47741090

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{179}}^2$

素因数の和:514

約数の個数: 24

約数和(自身を含む): 86996700

約数和(自身を除く): 39255610

約数列:

[1, 2, 5, 10, 149, 179, 298, 358, 745, 895, 1490, 1790, 26671, 32041, 53342, 64082, 133355, 160205, 266710, 320410, 4774109, 9548218, 23870545, 47741090]

約数ペア:

[(1, 47741090), (2, 23870545), (5, 9548218), (10, 4774109), (149, 320410), (179, 266710), (298, 160205), (358, 133355), (745, 64082), (895, 53342), (1490, 32041), (1790, 26671)]