56154708

素因数分解:

$2^2\times 3^4\times {\mathrm{263}}^1\times {\mathrm{659}}^1$

素因数の和:938

約数の個数: 60

約数和(自身を含む): 147581280

約数和(自身を除く): 91426572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 263, 324, 526, 659, 789, 1052, 1318, 1578, 1977, 2367, 2636, 3156, 3954, 4734, 5931, 7101, 7908, 9468, 11862, 14202, 17793, 21303, 23724, 28404, 35586, 42606, 53379, 71172, 85212, 106758, 173317, 213516, 346634, 519951, 693268, 1039902, 1559853, 2079804, 3119706, 4679559, 6239412, 9359118, 14038677, 18718236, 28077354, 56154708]

約数ペア:

[(1, 56154708), (2, 28077354), (3, 18718236), (4, 14038677), (6, 9359118), (9, 6239412), (12, 4679559), (18, 3119706), (27, 2079804), (36, 1559853), (54, 1039902), (81, 693268), (108, 519951), (162, 346634), (263, 213516), (324, 173317), (526, 106758), (659, 85212), (789, 71172), (1052, 53379), (1318, 42606), (1578, 35586), (1977, 28404), (2367, 23724), (2636, 21303), (3156, 17793), (3954, 14202), (4734, 11862), (5931, 9468), (7101, 7908)]