45041204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{66629}}^1$

素因数の和:66659

約数の個数: 18

約数和(自身を含む): 85353030

約数和(自身を除く): 40311826

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 66629, 133258, 266516, 866177, 1732354, 3464708, 11260301, 22520602, 45041204]

約数ペア:

[(1, 45041204), (2, 22520602), (4, 11260301), (13, 3464708), (26, 1732354), (52, 866177), (169, 266516), (338, 133258), (676, 66629)]