53292225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 101993472

約数和(自身を除く): 48701247

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 83, 105, 175, 249, 415, 525, 581, 1223, 1245, 1743, 2075, 2905, 3669, 6115, 6225, 8561, 8715, 14525, 18345, 25683, 30575, 42805, 43575, 91725, 101509, 128415, 214025, 304527, 507545, 642075, 710563, 1522635, 2131689, 2537725, 3552815, 7613175, 10658445, 17764075, 53292225]

約数ペア:

[(1, 53292225), (3, 17764075), (5, 10658445), (7, 7613175), (15, 3552815), (21, 2537725), (25, 2131689), (35, 1522635), (75, 710563), (83, 642075), (105, 507545), (175, 304527), (249, 214025), (415, 128415), (525, 101509), (581, 91725), (1223, 43575), (1245, 42805), (1743, 30575), (2075, 25683), (2905, 18345), (3669, 14525), (6115, 8715), (6225, 8561)]