50940495

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1813

約数の個数: 40

約数和(自身を含む): 92620176

約数和(自身を除く): 41679681

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 365, 405, 657, 1095, 1723, 1971, 3285, 5169, 5913, 8615, 9855, 15507, 25845, 29565, 46521, 77535, 125779, 139563, 232605, 377337, 628895, 697815, 1132011, 1886685, 3396033, 5660055, 10188099, 16980165, 50940495]

約数ペア:

[(1, 50940495), (3, 16980165), (5, 10188099), (9, 5660055), (15, 3396033), (27, 1886685), (45, 1132011), (73, 697815), (81, 628895), (135, 377337), (219, 232605), (365, 139563), (405, 125779), (657, 77535), (1095, 46521), (1723, 29565), (1971, 25845), (3285, 15507), (5169, 9855), (5913, 8615)]