51853868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51239}}^1$

素因数の和:51277

約数の個数: 24

約数和(自身を含む): 103299840

約数和(自身を除く): 51445972

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 51239, 102478, 204956, 563629, 1127258, 1178497, 2254516, 2356994, 4713988, 12963467, 25926934, 51853868]

約数ペア:

[(1, 51853868), (2, 25926934), (4, 12963467), (11, 4713988), (22, 2356994), (23, 2254516), (44, 1178497), (46, 1127258), (92, 563629), (253, 204956), (506, 102478), (1012, 51239)]