53980150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{154229}}^1$

素因数の和:154248

約数の個数: 24

約数和(自身を含む): 114747120

約数和(自身を除く): 60766970

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 154229, 308458, 771145, 1079603, 1542290, 2159206, 3855725, 5398015, 7711450, 10796030, 26990075, 53980150]

約数ペア:

[(1, 53980150), (2, 26990075), (5, 10796030), (7, 7711450), (10, 5398015), (14, 3855725), (25, 2159206), (35, 1542290), (50, 1079603), (70, 771145), (175, 308458), (350, 154229)]