53149736

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{40759}}^1$

素因数の和:40928

約数の個数: 16

約数和(自身を含む): 100269600

約数和(自身を除く): 47119864

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 40759, 81518, 163036, 326072, 6643717, 13287434, 26574868, 53149736]

約数ペア:

[(1, 53149736), (2, 26574868), (4, 13287434), (8, 6643717), (163, 326072), (326, 163036), (652, 81518), (1304, 40759)]