69681055

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 88173072

約数和(自身を除く): 18492017

約数列:

[1, 5, 29, 73, 145, 227, 365, 841, 1135, 2117, 4205, 6583, 10585, 16571, 32915, 61393, 82855, 190907, 306965, 480559, 954535, 2402795, 13936211, 69681055]

約数ペア:

[(1, 69681055), (5, 13936211), (29, 2402795), (73, 954535), (145, 480559), (227, 306965), (365, 190907), (841, 82855), (1135, 61393), (2117, 32915), (4205, 16571), (6583, 10585)]