275025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 481120

約数和(自身を除く): 206095

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 193, 285, 475, 579, 965, 1425, 2895, 3667, 4825, 11001, 14475, 18335, 55005, 91675, 275025]

約数ペア:

[(1, 275025), (3, 91675), (5, 55005), (15, 18335), (19, 14475), (25, 11001), (57, 4825), (75, 3667), (95, 2895), (193, 1425), (285, 965), (475, 579)]