47997066.000000000

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{231241}}^1$

素因数の和:231281

約数の個数: 24

約数和(自身を含む): 310789248

約数和(自身を除く): 167419828

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 231241, 462482, 924964, 1156205, 2312410, 4624820, 7168471, 14336942, 28673884, 35842355, 71684710, 143369420]

約数ペア:

[(1, 143369420), (2, 71684710), (4, 35842355), (5, 28673884), (10, 14336942), (20, 7168471), (31, 4624820), (62, 2312410), (124, 1156205), (155, 924964), (310, 462482), (620, 231241)]