61930385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{7457}}^1$

素因数の和:7624

約数の個数: 16

約数和(自身を含む): 81620352

約数和(自身を除く): 19689967

約数列:

[1, 5, 11, 55, 151, 755, 1661, 7457, 8305, 37285, 82027, 410135, 1126007, 5630035, 12386077, 61930385]

約数ペア:

[(1, 61930385), (5, 12386077), (11, 5630035), (55, 1126007), (151, 410135), (755, 82027), (1661, 37285), (7457, 8305)]