508712675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{5273}}^1$

素因数の和:5527

約数の個数: 24

約数和(自身を含む): 670979376

約数和(自身を除く): 162266701

約数列:

[1, 5, 17, 25, 85, 227, 425, 1135, 3859, 5273, 5675, 19295, 26365, 89641, 96475, 131825, 448205, 1196971, 2241025, 5984855, 20348507, 29924275, 101742535, 508712675]

約数ペア:

[(1, 508712675), (5, 101742535), (17, 29924275), (25, 20348507), (85, 5984855), (227, 2241025), (425, 1196971), (1135, 448205), (3859, 131825), (5273, 96475), (5675, 89641), (19295, 26365)]