74761796590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{575090743}}^1$

素因数の和:575090763

約数の個数: 16

約数和(自身を含む): 144922867488

約数和(自身を除く): 70161070898

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 575090743, 1150181486, 2875453715, 5750907430, 7476179659, 14952359318, 37380898295, 74761796590]

約数ペア:

[(1, 74761796590), (2, 37380898295), (5, 14952359318), (10, 7476179659), (13, 5750907430), (26, 2875453715), (65, 1150181486), (130, 575090743)]