229450105

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{1637}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 295685208

約数和(自身を除く): 66235103

約数列:

[1, 5, 17, 85, 97, 289, 485, 1445, 1637, 1649, 8185, 8245, 27829, 28033, 139145, 140165, 158789, 473093, 793945, 2365465, 2699413, 13497065, 45890021, 229450105]

約数ペア:

[(1, 229450105), (5, 45890021), (17, 13497065), (85, 2699413), (97, 2365465), (289, 793945), (485, 473093), (1445, 158789), (1637, 140165), (1649, 139145), (8185, 28033), (8245, 27829)]