48116440

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5701}}^1$

素因数の和:5923

約数の個数: 32

約数和(自身を含む): 108794160

約数和(自身を除く): 60677720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1688, 2110, 4220, 5701, 8440, 11402, 22804, 28505, 45608, 57010, 114020, 228040, 1202911, 2405822, 4811644, 6014555, 9623288, 12029110, 24058220, 48116440]

約数ペア:

[(1, 48116440), (2, 24058220), (4, 12029110), (5, 9623288), (8, 6014555), (10, 4811644), (20, 2405822), (40, 1202911), (211, 228040), (422, 114020), (844, 57010), (1055, 45608), (1688, 28505), (2110, 22804), (4220, 11402), (5701, 8440)]