5387260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14177}}^1$

素因数の和:14205

約数の個数: 24

約数和(自身を含む): 11909520

約数和(自身を除く): 6522260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 14177, 28354, 56708, 70885, 141770, 269363, 283540, 538726, 1077452, 1346815, 2693630, 5387260]

約数ペア:

[(1, 5387260), (2, 2693630), (4, 1346815), (5, 1077452), (10, 538726), (19, 283540), (20, 269363), (38, 141770), (76, 70885), (95, 56708), (190, 28354), (380, 14177)]