51100890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2531}}^1$

素因数の和:3214

約数の個数: 32

約数和(自身を含む): 122872896

約数和(自身を除く): 71772006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673, 1346, 2019, 2531, 3365, 4038, 5062, 6730, 7593, 10095, 12655, 15186, 20190, 25310, 37965, 75930, 1703363, 3406726, 5110089, 8516815, 10220178, 17033630, 25550445, 51100890]

約数ペア:

[(1, 51100890), (2, 25550445), (3, 17033630), (5, 10220178), (6, 8516815), (10, 5110089), (15, 3406726), (30, 1703363), (673, 75930), (1346, 37965), (2019, 25310), (2531, 20190), (3365, 15186), (4038, 12655), (5062, 10095), (6730, 7593)]