75317735

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 98141760

約数和(自身を除く): 22824025

約数列:

[1, 5, 17, 47, 85, 235, 289, 799, 1109, 1445, 3995, 5545, 13583, 18853, 52123, 67915, 94265, 260615, 320501, 886091, 1602505, 4430455, 15063547, 75317735]

約数ペア:

[(1, 75317735), (5, 15063547), (17, 4430455), (47, 1602505), (85, 886091), (235, 320501), (289, 260615), (799, 94265), (1109, 67915), (1445, 52123), (3995, 18853), (5545, 13583)]