48499160

素因数分解:

$2^3\times 5^1\times {\mathrm{1212479}}^1$

素因数の和:1212490

約数の個数: 16

約数和(自身を含む): 109123200

約数和(自身を除く): 60624040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1212479, 2424958, 4849916, 6062395, 9699832, 12124790, 24249580, 48499160]

約数ペア:

[(1, 48499160), (2, 24249580), (4, 12124790), (5, 9699832), (8, 6062395), (10, 4849916), (20, 2424958), (40, 1212479)]