25152537

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 36240736

約数和(自身を除く): 11088199

約数列:

[1, 3, 17, 51, 67, 201, 289, 433, 867, 1139, 1299, 3417, 7361, 19363, 22083, 29011, 58089, 87033, 125137, 375411, 493187, 1479561, 8384179, 25152537]

約数ペア:

[(1, 25152537), (3, 8384179), (17, 1479561), (51, 493187), (67, 375411), (201, 125137), (289, 87033), (433, 58089), (867, 29011), (1139, 22083), (1299, 19363), (3417, 7361)]