123310367305

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{2749}}^1\times {\mathrm{100801}}^1$

素因数の和:103644

約数の個数: 16

約数和(自身を含む): 149690970000

約数和(自身を除く): 26380602695

約数列:

[1, 5, 89, 445, 2749, 13745, 100801, 244661, 504005, 1223305, 8971289, 44856445, 277101949, 1385509745, 24662073461, 123310367305]

約数ペア:

[(1, 123310367305), (5, 24662073461), (89, 1385509745), (445, 277101949), (2749, 44856445), (13745, 8971289), (100801, 1223305), (244661, 504005)]