48291845

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 20655355

約数列:

[1, 5, 7, 35, 37, 89, 185, 259, 419, 445, 623, 1295, 2095, 2933, 3115, 3293, 14665, 15503, 16465, 23051, 37291, 77515, 108521, 115255, 186455, 261037, 542605, 1305185, 1379767, 6898835, 9658369, 48291845]

約数ペア:

[(1, 48291845), (5, 9658369), (7, 6898835), (35, 1379767), (37, 1305185), (89, 542605), (185, 261037), (259, 186455), (419, 115255), (445, 108521), (623, 77515), (1295, 37291), (2095, 23051), (2933, 16465), (3115, 15503), (3293, 14665)]