40482785

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{28211}}^1$

素因数の和:28264

約数の個数: 16

約数和(自身を含む): 56875392

約数和(自身を除く): 16392607

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 28211, 141055, 197477, 987385, 1156651, 5783255, 8096557, 40482785]

約数ペア:

[(1, 40482785), (5, 8096557), (7, 5783255), (35, 1156651), (41, 987385), (205, 197477), (287, 141055), (1435, 28211)]