75481955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{8147}}^1$

素因数の和:8278

約数の個数: 16

約数和(自身を含む): 96798240

約数和(自身を除く): 21316285

約数列:

[1, 5, 17, 85, 109, 545, 1853, 8147, 9265, 40735, 138499, 692495, 888023, 4440115, 15096391, 75481955]

約数ペア:

[(1, 75481955), (5, 15096391), (17, 4440115), (85, 888023), (109, 692495), (545, 138499), (1853, 40735), (8147, 9265)]