53324425

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27701}}^1$

素因数の和:27729

約数の個数: 24

約数和(自身を含む): 82441152

約数和(自身を除く): 29116727

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 27701, 138505, 193907, 304711, 692525, 969535, 1523555, 2132977, 4847675, 7617775, 10664885, 53324425]

約数ペア:

[(1, 53324425), (5, 10664885), (7, 7617775), (11, 4847675), (25, 2132977), (35, 1523555), (55, 969535), (77, 692525), (175, 304711), (275, 193907), (385, 138505), (1925, 27701)]