51363816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7457}}^1$

素因数の和:7514

約数の個数: 64

約数和(自身を含む): 150353280

約数和(自身を除く): 98989464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 7457, 14914, 22371, 29828, 44742, 52199, 59656, 89484, 104398, 156597, 178968, 208796, 305737, 313194, 417592, 611474, 626388, 917211, 1222948, 1252776, 1834422, 2140159, 2445896, 3668844, 4280318, 6420477, 7337688, 8560636, 12840954, 17121272, 25681908, 51363816]

約数ペア:

[(1, 51363816), (2, 25681908), (3, 17121272), (4, 12840954), (6, 8560636), (7, 7337688), (8, 6420477), (12, 4280318), (14, 3668844), (21, 2445896), (24, 2140159), (28, 1834422), (41, 1252776), (42, 1222948), (56, 917211), (82, 626388), (84, 611474), (123, 417592), (164, 313194), (168, 305737), (246, 208796), (287, 178968), (328, 156597), (492, 104398), (574, 89484), (861, 59656), (984, 52199), (1148, 44742), (1722, 29828), (2296, 22371), (3444, 14914), (6888, 7457)]