53823070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{109843}}^1$

素因数の和:109864

約数の個数: 24

約数和(自身を含む): 112699944

約数和(自身を除く): 58876874

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 109843, 219686, 549215, 768901, 1098430, 1537802, 3844505, 5382307, 7689010, 10764614, 26911535, 53823070]

約数ペア:

[(1, 53823070), (2, 26911535), (5, 10764614), (7, 7689010), (10, 5382307), (14, 3844505), (35, 1537802), (49, 1098430), (70, 768901), (98, 549215), (245, 219686), (490, 109843)]