50028225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3947}}^1$

素因数の和:3986

約数の個数: 36

約数和(自身を含む): 89588016

約数和(自身を除く): 39559791

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 169, 195, 325, 507, 845, 975, 2535, 3947, 4225, 11841, 12675, 19735, 51311, 59205, 98675, 153933, 256555, 296025, 667043, 769665, 1282775, 2001129, 3335215, 3848325, 10005645, 16676075, 50028225]

約数ペア:

[(1, 50028225), (3, 16676075), (5, 10005645), (13, 3848325), (15, 3335215), (25, 2001129), (39, 1282775), (65, 769665), (75, 667043), (169, 296025), (195, 256555), (325, 153933), (507, 98675), (845, 59205), (975, 51311), (2535, 19735), (3947, 12675), (4225, 11841)]