53982825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{4259}}^1$

素因数の和:4298

約数の個数: 36

約数和(自身を含む): 96667920

約数和(自身を除く): 42685095

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 169, 195, 325, 507, 845, 975, 2535, 4225, 4259, 12675, 12777, 21295, 55367, 63885, 106475, 166101, 276835, 319425, 719771, 830505, 1384175, 2159313, 3598855, 4152525, 10796565, 17994275, 53982825]

約数ペア:

[(1, 53982825), (3, 17994275), (5, 10796565), (13, 4152525), (15, 3598855), (25, 2159313), (39, 1384175), (65, 830505), (75, 719771), (169, 319425), (195, 276835), (325, 166101), (507, 106475), (845, 63885), (975, 55367), (2535, 21295), (4225, 12777), (4259, 12675)]