5644150

素因数分解:

$2^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:888

約数の個数: 24

約数和(自身を含む): 10579680

約数和(自身を除く): 4935530

約数列:

[1, 2, 5, 10, 25, 50, 157, 314, 719, 785, 1438, 1570, 3595, 3925, 7190, 7850, 17975, 35950, 112883, 225766, 564415, 1128830, 2822075, 5644150]

約数ペア:

[(1, 5644150), (2, 2822075), (5, 1128830), (10, 564415), (25, 225766), (50, 112883), (157, 35950), (314, 17975), (719, 7850), (785, 7190), (1438, 3925), (1570, 3595)]