48484580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127591}}^1$

素因数の和:127619

約数の個数: 24

約数和(自身を含む): 107177280

約数和(自身を除く): 58692700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 127591, 255182, 510364, 637955, 1275910, 2424229, 2551820, 4848458, 9696916, 12121145, 24242290, 48484580]

約数ペア:

[(1, 48484580), (2, 24242290), (4, 12121145), (5, 9696916), (10, 4848458), (19, 2551820), (20, 2424229), (38, 1275910), (76, 637955), (95, 510364), (190, 255182), (380, 127591)]