42076955

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 55156848

約数和(自身を除く): 13079893

約数列:

[1, 5, 17, 37, 85, 185, 289, 629, 787, 1445, 3145, 3935, 10693, 13379, 29119, 53465, 66895, 145595, 227443, 495023, 1137215, 2475115, 8415391, 42076955]

約数ペア:

[(1, 42076955), (5, 8415391), (17, 2475115), (37, 1137215), (85, 495023), (185, 227443), (289, 145595), (629, 66895), (787, 53465), (1445, 29119), (3145, 13379), (3935, 10693)]