51165576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1$

素因数の和:880

約数の個数: 144

約数和(自身を含む): 174283200

約数和(自身を除く): 123117624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 839, 847, 924, 968, 1089, 1386, 1452, 1678, 1694, 1848, 2178, 2517, 2541, 2772, 2904, 3356, 3388, 4356, 5034, 5082, 5544, 5873, 6712, 6776, 7551, 7623, 8712, 9229, 10068, 10164, 11746, 15102, 15246, 17619, 18458, 20136, 20328, 23492, 27687, 30204, 30492, 35238, 36916, 46984, 52857, 55374, 60408, 60984, 64603, 70476, 73832, 83061, 101519, 105714, 110748, 129206, 140952, 166122, 193809, 203038, 211428, 221496, 258412, 304557, 332244, 387618, 406076, 422856, 516824, 581427, 609114, 664488, 710633, 775236, 812152, 913671, 1162854, 1218228, 1421266, 1550472, 1827342, 2131899, 2325708, 2436456, 2842532, 3654684, 4263798, 4651416, 5685064, 6395697, 7309368, 8527596, 12791394, 17055192, 25582788, 51165576]

約数ペア:

[(1, 51165576), (2, 25582788), (3, 17055192), (4, 12791394), (6, 8527596), (7, 7309368), (8, 6395697), (9, 5685064), (11, 4651416), (12, 4263798), (14, 3654684), (18, 2842532), (21, 2436456), (22, 2325708), (24, 2131899), (28, 1827342), (33, 1550472), (36, 1421266), (42, 1218228), (44, 1162854), (56, 913671), (63, 812152), (66, 775236), (72, 710633), (77, 664488), (84, 609114), (88, 581427), (99, 516824), (121, 422856), (126, 406076), (132, 387618), (154, 332244), (168, 304557), (198, 258412), (231, 221496), (242, 211428), (252, 203038), (264, 193809), (308, 166122), (363, 140952), (396, 129206), (462, 110748), (484, 105714), (504, 101519), (616, 83061), (693, 73832), (726, 70476), (792, 64603), (839, 60984), (847, 60408), (924, 55374), (968, 52857), (1089, 46984), (1386, 36916), (1452, 35238), (1678, 30492), (1694, 30204), (1848, 27687), (2178, 23492), (2517, 20328), (2541, 20136), (2772, 18458), (2904, 17619), (3356, 15246), (3388, 15102), (4356, 11746), (5034, 10164), (5082, 10068), (5544, 9229), (5873, 8712), (6712, 7623), (6776, 7551)]