51205472

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{9817}}^1$

素因数の和:9990

約数の個数: 24

約数和(自身を含む): 101439576

約数和(自身を除く): 50234104

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 9817, 19634, 39268, 78536, 157072, 314144, 1600171, 3200342, 6400684, 12801368, 25602736, 51205472]

約数ペア:

[(1, 51205472), (2, 25602736), (4, 12801368), (8, 6400684), (16, 3200342), (32, 1600171), (163, 314144), (326, 157072), (652, 78536), (1304, 39268), (2608, 19634), (5216, 9817)]