378272015

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{36779}}^1$

素因数の和:36823

約数の個数: 24

約数和(自身を含む): 528307920

約数和(自身を除く): 150035905

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 10285, 36779, 183895, 404569, 625243, 2022845, 3126215, 4450259, 6877673, 22251295, 34388365, 75654403, 378272015]

約数ペア:

[(1, 378272015), (5, 75654403), (11, 34388365), (17, 22251295), (55, 6877673), (85, 4450259), (121, 3126215), (187, 2022845), (605, 625243), (935, 404569), (2057, 183895), (10285, 36779)]