48460220

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{8941}}^1$

素因数の和:9221

約数の個数: 24

約数和(自身を含む): 102153408

約数和(自身を除く): 53693188

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 8941, 17882, 35764, 44705, 89410, 178820, 2423011, 4846022, 9692044, 12115055, 24230110, 48460220]

約数ペア:

[(1, 48460220), (2, 24230110), (4, 12115055), (5, 9692044), (10, 4846022), (20, 2423011), (271, 178820), (542, 89410), (1084, 44705), (1355, 35764), (2710, 17882), (5420, 8941)]