15694944050

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{929}}^1\times {\mathrm{4759}}^1$

素因数の和:5771

約数の個数: 48

約数和(自身を含む): 29641852800

約数和(自身を除く): 13946908750

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 929, 1775, 1858, 3550, 4645, 4759, 9290, 9518, 23225, 23795, 46450, 47590, 65959, 118975, 131918, 237950, 329795, 337889, 659590, 675778, 1648975, 1689445, 3297950, 3378890, 4421111, 8447225, 8842222, 16894450, 22105555, 44211110, 110527775, 221055550, 313898881, 627797762, 1569494405, 3138988810, 7847472025, 15694944050]

約数ペア:

[(1, 15694944050), (2, 7847472025), (5, 3138988810), (10, 1569494405), (25, 627797762), (50, 313898881), (71, 221055550), (142, 110527775), (355, 44211110), (710, 22105555), (929, 16894450), (1775, 8842222), (1858, 8447225), (3550, 4421111), (4645, 3378890), (4759, 3297950), (9290, 1689445), (9518, 1648975), (23225, 675778), (23795, 659590), (46450, 337889), (47590, 329795), (65959, 237950), (118975, 131918)]