127907950

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{11171}}^1$

素因数の和:11412

約数の個数: 24

約数和(自身を含む): 238969080

約数和(自身を除く): 111061130

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 1145, 2290, 5725, 11171, 11450, 22342, 55855, 111710, 279275, 558550, 2558159, 5116318, 12790795, 25581590, 63953975, 127907950]

約数ペア:

[(1, 127907950), (2, 63953975), (5, 25581590), (10, 12790795), (25, 5116318), (50, 2558159), (229, 558550), (458, 279275), (1145, 111710), (2290, 55855), (5725, 22342), (11171, 11450)]