68617850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{196051}}^1$

素因数の和:196070

約数の個数: 24

約数和(自身を含む): 145862688

約数和(自身を除く): 77244838

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 196051, 392102, 980255, 1372357, 1960510, 2744714, 4901275, 6861785, 9802550, 13723570, 34308925, 68617850]

約数ペア:

[(1, 68617850), (2, 34308925), (5, 13723570), (7, 9802550), (10, 6861785), (14, 4901275), (25, 2744714), (35, 1960510), (50, 1372357), (70, 980255), (175, 392102), (350, 196051)]