91446490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1889}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 169827840

約数和(自身を除く): 78381350

約数列:

[1, 2, 5, 10, 47, 94, 103, 206, 235, 470, 515, 1030, 1889, 3778, 4841, 9445, 9682, 18890, 24205, 48410, 88783, 177566, 194567, 389134, 443915, 887830, 972835, 1945670, 9144649, 18289298, 45723245, 91446490]

約数ペア:

[(1, 91446490), (2, 45723245), (5, 18289298), (10, 9144649), (47, 1945670), (94, 972835), (103, 887830), (206, 443915), (235, 389134), (470, 194567), (515, 177566), (1030, 88783), (1889, 48410), (3778, 24205), (4841, 18890), (9445, 9682)]