52451680

素因数分解:

$2^5\times 5^1\times {\mathrm{327823}}^1$

素因数の和:327838

約数の個数: 24

約数和(自身を含む): 123917472

約数和(自身を除く): 71465792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 327823, 655646, 1311292, 1639115, 2622584, 3278230, 5245168, 6556460, 10490336, 13112920, 26225840, 52451680]

約数ペア:

[(1, 52451680), (2, 26225840), (4, 13112920), (5, 10490336), (8, 6556460), (10, 5245168), (16, 3278230), (20, 2622584), (32, 1639115), (40, 1311292), (80, 655646), (160, 327823)]