47851891

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 51321600

約数和(自身を除く): 3469709

約数列:

[1, 23, 59, 179, 197, 1357, 4117, 4531, 10561, 11623, 35263, 242903, 267329, 811049, 2080517, 47851891]

約数ペア:

[(1, 47851891), (23, 2080517), (59, 811049), (179, 267329), (197, 242903), (1357, 35263), (4117, 11623), (4531, 10561)]