53137962

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{41579}}^1$

素因数の和:41658

約数の個数: 24

約数和(自身を含む): 116756640

約数和(自身を除く): 63618678

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 41579, 83158, 124737, 249474, 374211, 748422, 2952109, 5904218, 8856327, 17712654, 26568981, 53137962]

約数ペア:

[(1, 53137962), (2, 26568981), (3, 17712654), (6, 8856327), (9, 5904218), (18, 2952109), (71, 748422), (142, 374211), (213, 249474), (426, 124737), (639, 83158), (1278, 41579)]