49821408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1937

約数の個数: 144

約数和(自身を含む): 174466656

約数和(自身を除く): 124645248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 1901, 2016, 2184, 2912, 3276, 3744, 3802, 4368, 5703, 6552, 7604, 8736, 11406, 13104, 13307, 15208, 17109, 22812, 24713, 26208, 26614, 30416, 34218, 39921, 45624, 49426, 53228, 60832, 68436, 74139, 79842, 91248, 98852, 106456, 119763, 136872, 148278, 159684, 172991, 182496, 197704, 212912, 222417, 239526, 273744, 296556, 319368, 345982, 395408, 425824, 444834, 479052, 518973, 547488, 593112, 638736, 691964, 790816, 889668, 958104, 1037946, 1186224, 1277472, 1383928, 1556919, 1779336, 1916208, 2075892, 2372448, 2767856, 3113838, 3558672, 3832416, 4151784, 5535712, 6227676, 7117344, 8303568, 12455352, 16607136, 24910704, 49821408]

約数ペア:

[(1, 49821408), (2, 24910704), (3, 16607136), (4, 12455352), (6, 8303568), (7, 7117344), (8, 6227676), (9, 5535712), (12, 4151784), (13, 3832416), (14, 3558672), (16, 3113838), (18, 2767856), (21, 2372448), (24, 2075892), (26, 1916208), (28, 1779336), (32, 1556919), (36, 1383928), (39, 1277472), (42, 1186224), (48, 1037946), (52, 958104), (56, 889668), (63, 790816), (72, 691964), (78, 638736), (84, 593112), (91, 547488), (96, 518973), (104, 479052), (112, 444834), (117, 425824), (126, 395408), (144, 345982), (156, 319368), (168, 296556), (182, 273744), (208, 239526), (224, 222417), (234, 212912), (252, 197704), (273, 182496), (288, 172991), (312, 159684), (336, 148278), (364, 136872), (416, 119763), (468, 106456), (504, 98852), (546, 91248), (624, 79842), (672, 74139), (728, 68436), (819, 60832), (936, 53228), (1008, 49426), (1092, 45624), (1248, 39921), (1456, 34218), (1638, 30416), (1872, 26614), (1901, 26208), (2016, 24713), (2184, 22812), (2912, 17109), (3276, 15208), (3744, 13307), (3802, 13104), (4368, 11406), (5703, 8736), (6552, 7604)]