970255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:111

約数の個数: 32

約数和(自身を含む): 1451520

約数和(自身を除く): 481265

約数列:

[1, 5, 11, 13, 23, 55, 59, 65, 115, 143, 253, 295, 299, 649, 715, 767, 1265, 1357, 1495, 3245, 3289, 3835, 6785, 8437, 14927, 16445, 17641, 42185, 74635, 88205, 194051, 970255]

約数ペア:

[(1, 970255), (5, 194051), (11, 88205), (13, 74635), (23, 42185), (55, 17641), (59, 16445), (65, 14927), (115, 8437), (143, 6785), (253, 3835), (295, 3289), (299, 3245), (649, 1495), (715, 1357), (767, 1265)]