47915450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{87119}}^1$

素因数の和:87142

約数の個数: 24

約数和(自身を含む): 97225920

約数和(自身を除く): 49310470

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 87119, 174238, 435595, 871190, 958309, 1916618, 2177975, 4355950, 4791545, 9583090, 23957725, 47915450]

約数ペア:

[(1, 47915450), (2, 23957725), (5, 9583090), (10, 4791545), (11, 4355950), (22, 2177975), (25, 1916618), (50, 958309), (55, 871190), (110, 435595), (275, 174238), (550, 87119)]