433670425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{1020401}}^1$

素因数の和:1020428

約数の個数: 12

約数和(自身を含む): 569384316

約数和(自身を除く): 135713891

約数列:

[1, 5, 17, 25, 85, 425, 1020401, 5102005, 17346817, 25510025, 86734085, 433670425]

約数ペア:

[(1, 433670425), (5, 86734085), (17, 25510025), (25, 17346817), (85, 5102005), (425, 1020401)]