42474245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45427}}^1$

素因数の和:45460

約数の個数: 16

約数和(自身を含む): 58874688

約数和(自身を除く): 16400443

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 45427, 227135, 499697, 772259, 2498485, 3861295, 8494849, 42474245]

約数ペア:

[(1, 42474245), (5, 8494849), (11, 3861295), (17, 2498485), (55, 772259), (85, 499697), (187, 227135), (935, 45427)]