52991771

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4409}}^1$

素因数の和:4534

約数の個数: 16

約数和(自身を含む): 64774080

約数和(自身を除く): 11782309

約数列:

[1, 7, 17, 101, 119, 707, 1717, 4409, 12019, 30863, 74953, 445309, 524671, 3117163, 7570253, 52991771]

約数ペア:

[(1, 52991771), (7, 7570253), (17, 3117163), (101, 524671), (119, 445309), (707, 74953), (1717, 30863), (4409, 12019)]