42560475

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29867}}^1$

素因数の和:29899

約数の個数: 24

約数和(自身を含む): 74072640

約数和(自身を除く): 31512165

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 29867, 89601, 149335, 448005, 567473, 746675, 1702419, 2240025, 2837365, 8512095, 14186825, 42560475]

約数ペア:

[(1, 42560475), (3, 14186825), (5, 8512095), (15, 2837365), (19, 2240025), (25, 1702419), (57, 746675), (75, 567473), (95, 448005), (285, 149335), (475, 89601), (1425, 29867)]