51951592

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 128

約数和(自身を含む): 132814080

約数和(自身を除く): 80862488

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 41, 44, 56, 68, 77, 82, 88, 119, 121, 136, 154, 164, 187, 238, 242, 287, 308, 328, 374, 451, 476, 484, 574, 616, 697, 748, 847, 902, 952, 968, 1148, 1309, 1331, 1394, 1496, 1694, 1804, 2057, 2296, 2618, 2662, 2788, 3157, 3388, 3608, 4114, 4879, 4961, 5236, 5324, 5576, 6314, 6776, 7667, 8228, 9317, 9758, 9922, 10472, 10648, 12628, 14399, 15334, 16456, 18634, 19516, 19844, 22627, 25256, 28798, 30668, 34727, 37268, 39032, 39688, 45254, 53669, 54571, 57596, 61336, 69454, 74536, 84337, 90508, 107338, 109142, 115192, 138908, 158389, 168674, 181016, 214676, 218284, 277816, 316778, 337348, 381997, 429352, 436568, 590359, 633556, 674696, 763994, 927707, 1180718, 1267112, 1527988, 1855414, 2361436, 3055976, 3710828, 4722872, 6493949, 7421656, 12987898, 25975796, 51951592]

約数ペア:

[(1, 51951592), (2, 25975796), (4, 12987898), (7, 7421656), (8, 6493949), (11, 4722872), (14, 3710828), (17, 3055976), (22, 2361436), (28, 1855414), (34, 1527988), (41, 1267112), (44, 1180718), (56, 927707), (68, 763994), (77, 674696), (82, 633556), (88, 590359), (119, 436568), (121, 429352), (136, 381997), (154, 337348), (164, 316778), (187, 277816), (238, 218284), (242, 214676), (287, 181016), (308, 168674), (328, 158389), (374, 138908), (451, 115192), (476, 109142), (484, 107338), (574, 90508), (616, 84337), (697, 74536), (748, 69454), (847, 61336), (902, 57596), (952, 54571), (968, 53669), (1148, 45254), (1309, 39688), (1331, 39032), (1394, 37268), (1496, 34727), (1694, 30668), (1804, 28798), (2057, 25256), (2296, 22627), (2618, 19844), (2662, 19516), (2788, 18634), (3157, 16456), (3388, 15334), (3608, 14399), (4114, 12628), (4879, 10648), (4961, 10472), (5236, 9922), (5324, 9758), (5576, 9317), (6314, 8228), (6776, 7667)]