53907408

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 180

約数和(自身を含む): 171353988

約数和(自身を除く): 117446580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 61, 68, 72, 76, 102, 114, 122, 136, 144, 152, 153, 171, 183, 204, 228, 244, 272, 304, 306, 323, 342, 361, 366, 408, 456, 488, 549, 612, 646, 684, 722, 732, 816, 912, 969, 976, 1037, 1083, 1098, 1159, 1224, 1292, 1368, 1444, 1464, 1938, 2074, 2166, 2196, 2318, 2448, 2584, 2736, 2888, 2907, 2928, 3111, 3249, 3477, 3876, 4148, 4332, 4392, 4636, 5168, 5776, 5814, 6137, 6222, 6498, 6954, 7752, 8296, 8664, 8784, 9272, 9333, 10431, 11628, 12274, 12444, 12996, 13908, 15504, 16592, 17328, 18411, 18544, 18666, 19703, 20862, 22021, 23256, 24548, 24888, 25992, 27816, 36822, 37332, 39406, 41724, 44042, 46512, 49096, 49776, 51984, 55233, 55632, 59109, 66063, 73644, 74664, 78812, 83448, 88084, 98192, 110466, 118218, 132126, 147288, 149328, 157624, 166896, 176168, 177327, 198189, 220932, 236436, 264252, 294576, 315248, 352336, 354654, 374357, 396378, 441864, 472872, 528504, 709308, 748714, 792756, 883728, 945744, 1057008, 1123071, 1418616, 1497428, 1585512, 2246142, 2837232, 2994856, 3171024, 3369213, 4492284, 5989712, 6738426, 8984568, 13476852, 17969136, 26953704, 53907408]

約数ペア:

[(1, 53907408), (2, 26953704), (3, 17969136), (4, 13476852), (6, 8984568), (8, 6738426), (9, 5989712), (12, 4492284), (16, 3369213), (17, 3171024), (18, 2994856), (19, 2837232), (24, 2246142), (34, 1585512), (36, 1497428), (38, 1418616), (48, 1123071), (51, 1057008), (57, 945744), (61, 883728), (68, 792756), (72, 748714), (76, 709308), (102, 528504), (114, 472872), (122, 441864), (136, 396378), (144, 374357), (152, 354654), (153, 352336), (171, 315248), (183, 294576), (204, 264252), (228, 236436), (244, 220932), (272, 198189), (304, 177327), (306, 176168), (323, 166896), (342, 157624), (361, 149328), (366, 147288), (408, 132126), (456, 118218), (488, 110466), (549, 98192), (612, 88084), (646, 83448), (684, 78812), (722, 74664), (732, 73644), (816, 66063), (912, 59109), (969, 55632), (976, 55233), (1037, 51984), (1083, 49776), (1098, 49096), (1159, 46512), (1224, 44042), (1292, 41724), (1368, 39406), (1444, 37332), (1464, 36822), (1938, 27816), (2074, 25992), (2166, 24888), (2196, 24548), (2318, 23256), (2448, 22021), (2584, 20862), (2736, 19703), (2888, 18666), (2907, 18544), (2928, 18411), (3111, 17328), (3249, 16592), (3477, 15504), (3876, 13908), (4148, 12996), (4332, 12444), (4392, 12274), (4636, 11628), (5168, 10431), (5776, 9333), (5814, 9272), (6137, 8784), (6222, 8664), (6498, 8296), (6954, 7752)]