97693180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{375743}}^1$

素因数の和:375765

約数の個数: 24

約数和(自身を含む): 220937472

約数和(自身を除く): 123244292

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 375743, 751486, 1502972, 1878715, 3757430, 4884659, 7514860, 9769318, 19538636, 24423295, 48846590, 97693180]

約数ペア:

[(1, 97693180), (2, 48846590), (4, 24423295), (5, 19538636), (10, 9769318), (13, 7514860), (20, 4884659), (26, 3757430), (52, 1878715), (65, 1502972), (130, 751486), (260, 375743)]