29652820

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5471}}^1$

素因数の和:5751

約数の個数: 24

約数和(自身を含む): 62512128

約数和(自身を除く): 32859308

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 5471, 10942, 21884, 27355, 54710, 109420, 1482641, 2965282, 5930564, 7413205, 14826410, 29652820]

約数ペア:

[(1, 29652820), (2, 14826410), (4, 7413205), (5, 5930564), (10, 2965282), (20, 1482641), (271, 109420), (542, 54710), (1084, 27355), (1355, 21884), (2710, 10942), (5420, 5471)]