47853690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{21851}}^1$

素因数の和:21934

約数の個数: 32

約数和(自身を含む): 116427456

約数和(自身を除く): 68573766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 21851, 43702, 65553, 109255, 131106, 218510, 327765, 655530, 1595123, 3190246, 4785369, 7975615, 9570738, 15951230, 23926845, 47853690]

約数ペア:

[(1, 47853690), (2, 23926845), (3, 15951230), (5, 9570738), (6, 7975615), (10, 4785369), (15, 3190246), (30, 1595123), (73, 655530), (146, 327765), (219, 218510), (365, 131106), (438, 109255), (730, 65553), (1095, 43702), (2190, 21851)]