55964765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 74732544

約数和(自身を除く): 18767779

約数列:

[1, 5, 17, 31, 67, 85, 155, 317, 335, 527, 1139, 1585, 2077, 2635, 5389, 5695, 9827, 10385, 21239, 26945, 35309, 49135, 106195, 167059, 176545, 361063, 658409, 835295, 1805315, 3292045, 11192953, 55964765]

約数ペア:

[(1, 55964765), (5, 11192953), (17, 3292045), (31, 1805315), (67, 835295), (85, 658409), (155, 361063), (317, 176545), (335, 167059), (527, 106195), (1139, 49135), (1585, 35309), (2077, 26945), (2635, 21239), (5389, 10385), (5695, 9827)]