52205445

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20353}}^1$

素因数の和:20386

約数の個数: 32

約数和(自身を含む): 97699200

約数和(自身を除く): 45493755

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 20353, 61059, 101765, 183177, 305295, 386707, 549531, 915885, 1160121, 1933535, 2747655, 3480363, 5800605, 10441089, 17401815, 52205445]

約数ペア:

[(1, 52205445), (3, 17401815), (5, 10441089), (9, 5800605), (15, 3480363), (19, 2747655), (27, 1933535), (45, 1160121), (57, 915885), (95, 549531), (135, 386707), (171, 305295), (285, 183177), (513, 101765), (855, 61059), (2565, 20353)]