62800090

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{47939}}^1$

素因数の和:48077

約数の個数: 16

約数和(自身を含む): 113905440

約数和(自身を除く): 51105350

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 47939, 95878, 239695, 479390, 6280009, 12560018, 31400045, 62800090]

約数ペア:

[(1, 62800090), (2, 31400045), (5, 12560018), (10, 6280009), (131, 479390), (262, 239695), (655, 95878), (1310, 47939)]