45178156970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{63631207}}^1$

素因数の和:63631285

約数の個数: 16

約数和(自身を含む): 82466045568

約数和(自身を除く): 37287888598

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 63631207, 127262414, 318156035, 636312070, 4517815697, 9035631394, 22589078485, 45178156970]

約数ペア:

[(1, 45178156970), (2, 22589078485), (5, 9035631394), (10, 4517815697), (71, 636312070), (142, 318156035), (355, 127262414), (710, 63631207)]