53014180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139511}}^1$

素因数の和:139539

約数の個数: 24

約数和(自身を含む): 117190080

約数和(自身を除く): 64175900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 139511, 279022, 558044, 697555, 1395110, 2650709, 2790220, 5301418, 10602836, 13253545, 26507090, 53014180]

約数ペア:

[(1, 53014180), (2, 26507090), (4, 13253545), (5, 10602836), (10, 5301418), (19, 2790220), (20, 2650709), (38, 1395110), (76, 697555), (95, 558044), (190, 279022), (380, 139511)]