424960055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1493}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 572261760

約数和(自身を除く): 147301705

約数列:

[1, 5, 13, 29, 65, 145, 151, 377, 755, 1493, 1885, 1963, 4379, 7465, 9815, 19409, 21895, 43297, 56927, 97045, 216485, 225443, 284635, 562861, 1127215, 2814305, 2930759, 6537847, 14653795, 32689235, 84992011, 424960055]

約数ペア:

[(1, 424960055), (5, 84992011), (13, 32689235), (29, 14653795), (65, 6537847), (145, 2930759), (151, 2814305), (377, 1127215), (755, 562861), (1493, 284635), (1885, 225443), (1963, 216485), (4379, 97045), (7465, 56927), (9815, 43297), (19409, 21895)]