25080795

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19219}}^1$

素因数の和:19259

約数の個数: 24

約数和(自身を含む): 44974800

約数和(自身を除く): 19894005

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 19219, 57657, 96095, 172971, 288285, 557351, 864855, 1672053, 2786755, 5016159, 8360265, 25080795]

約数ペア:

[(1, 25080795), (3, 8360265), (5, 5016159), (9, 2786755), (15, 1672053), (29, 864855), (45, 557351), (87, 288285), (145, 172971), (261, 96095), (435, 57657), (1305, 19219)]