102669550

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{28921}}^1$

素因数の和:29004

約数の個数: 24

約数和(自身を含む): 193661712

約数和(自身を除く): 90992162

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 28921, 57842, 144605, 289210, 723025, 1446050, 2053391, 4106782, 10266955, 20533910, 51334775, 102669550]

約数ペア:

[(1, 102669550), (2, 51334775), (5, 20533910), (10, 10266955), (25, 4106782), (50, 2053391), (71, 1446050), (142, 723025), (355, 289210), (710, 144605), (1775, 57842), (3550, 28921)]