726450145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{13219}}^1$

素因数の和:13632

約数の個数: 16

約数和(自身を含む): 904248000

約数和(自身を除く): 177797855

約数列:

[1, 5, 29, 145, 379, 1895, 10991, 13219, 54955, 66095, 383351, 1916755, 5010001, 25050005, 145290029, 726450145]

約数ペア:

[(1, 726450145), (5, 145290029), (29, 25050005), (145, 5010001), (379, 1916755), (1895, 383351), (10991, 66095), (13219, 54955)]