25231530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12553}}^1$

素因数の和:12630

約数の個数: 32

約数和(自身を含む): 61464384

約数和(自身を除く): 36232854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 12553, 25106, 37659, 62765, 75318, 125530, 188295, 376590, 841051, 1682102, 2523153, 4205255, 5046306, 8410510, 12615765, 25231530]

約数ペア:

[(1, 25231530), (2, 12615765), (3, 8410510), (5, 5046306), (6, 4205255), (10, 2523153), (15, 1682102), (30, 841051), (67, 376590), (134, 188295), (201, 125530), (335, 75318), (402, 62765), (670, 37659), (1005, 25106), (2010, 12553)]