52485550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{80747}}^1$

素因数の和:80772

約数の個数: 24

約数和(自身を含む): 105133896

約数和(自身を除く): 52648346

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 80747, 161494, 403735, 807470, 1049711, 2018675, 2099422, 4037350, 5248555, 10497110, 26242775, 52485550]

約数ペア:

[(1, 52485550), (2, 26242775), (5, 10497110), (10, 5248555), (13, 4037350), (25, 2099422), (26, 2018675), (50, 1049711), (65, 807470), (130, 403735), (325, 161494), (650, 80747)]