48631513

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 56519680

約数和(自身を除く): 7888167

約数列:

[1, 7, 139, 151, 331, 973, 1057, 2317, 20989, 46009, 49981, 146923, 322063, 349867, 6947359, 48631513]

約数ペア:

[(1, 48631513), (7, 6947359), (139, 349867), (151, 322063), (331, 146923), (973, 49981), (1057, 46009), (2317, 20989)]