29420565

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 50077440

約数和(自身を除く): 20656875

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 1219, 1609, 3657, 4827, 6095, 8045, 18285, 24135, 37007, 85277, 111021, 185035, 255831, 426385, 555105, 1279155, 1961371, 5884113, 9806855, 29420565]

約数ペア:

[(1, 29420565), (3, 9806855), (5, 5884113), (15, 1961371), (23, 1279155), (53, 555105), (69, 426385), (115, 255831), (159, 185035), (265, 111021), (345, 85277), (795, 37007), (1219, 24135), (1609, 18285), (3657, 8045), (4827, 6095)]