48930040

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8101}}^1$

素因数の和:8263

約数の個数: 32

約数和(自身を含む): 110835360

約数和(自身を除く): 61905320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 8101, 16202, 32404, 40505, 64808, 81010, 162020, 324040, 1223251, 2446502, 4893004, 6116255, 9786008, 12232510, 24465020, 48930040]

約数ペア:

[(1, 48930040), (2, 24465020), (4, 12232510), (5, 9786008), (8, 6116255), (10, 4893004), (20, 2446502), (40, 1223251), (151, 324040), (302, 162020), (604, 81010), (755, 64808), (1208, 40505), (1510, 32404), (3020, 16202), (6040, 8101)]