13933075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 19057808

約数和(自身を除く): 5124733

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 997, 1075, 2795, 4985, 12961, 13975, 24925, 42871, 64805, 214355, 324025, 557323, 1071775, 2786615, 13933075]

約数ペア:

[(1, 13933075), (5, 2786615), (13, 1071775), (25, 557323), (43, 324025), (65, 214355), (215, 64805), (325, 42871), (559, 24925), (997, 13975), (1075, 12961), (2795, 4985)]