25652288

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{2459}}^1$

素因数の和:2634

約数の個数: 28

約数和(自身を含む): 51236880

約数和(自身を除く): 25584592

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2459, 2608, 4918, 5216, 9836, 10432, 19672, 39344, 78688, 157376, 400817, 801634, 1603268, 3206536, 6413072, 12826144, 25652288]

約数ペア:

[(1, 25652288), (2, 12826144), (4, 6413072), (8, 3206536), (16, 1603268), (32, 801634), (64, 400817), (163, 157376), (326, 78688), (652, 39344), (1304, 19672), (2459, 10432), (2608, 9836), (4918, 5216)]