56714665

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 26229335

約数列:

[1, 5, 7, 23, 35, 47, 115, 161, 235, 329, 805, 1081, 1499, 1645, 5405, 7495, 7567, 10493, 34477, 37835, 52465, 70453, 172385, 241339, 352265, 493171, 1206695, 1620419, 2465855, 8102095, 11342933, 56714665]

約数ペア:

[(1, 56714665), (5, 11342933), (7, 8102095), (23, 2465855), (35, 1620419), (47, 1206695), (115, 493171), (161, 352265), (235, 241339), (329, 172385), (805, 70453), (1081, 52465), (1499, 37835), (1645, 34477), (5405, 10493), (7495, 7567)]