57011590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1571}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 108656640

約数和(自身を除く): 51645050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 955, 1571, 1910, 3142, 3629, 7258, 7855, 15710, 18145, 29849, 36290, 59698, 149245, 298490, 300061, 600122, 1500305, 3000610, 5701159, 11402318, 28505795, 57011590]

約数ペア:

[(1, 57011590), (2, 28505795), (5, 11402318), (10, 5701159), (19, 3000610), (38, 1500305), (95, 600122), (190, 300061), (191, 298490), (382, 149245), (955, 59698), (1571, 36290), (1910, 29849), (3142, 18145), (3629, 15710), (7258, 7855)]