62998520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{121151}}^1$

素因数の和:121175

約数の個数: 32

約数和(自身を含む): 152651520

約数和(自身を除く): 89653000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 121151, 242302, 484604, 605755, 969208, 1211510, 1574963, 2423020, 3149926, 4846040, 6299852, 7874815, 12599704, 15749630, 31499260, 62998520]

約数ペア:

[(1, 62998520), (2, 31499260), (4, 15749630), (5, 12599704), (8, 7874815), (10, 6299852), (13, 4846040), (20, 3149926), (26, 2423020), (40, 1574963), (52, 1211510), (65, 969208), (104, 605755), (130, 484604), (260, 242302), (520, 121151)]