42056025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2683}}^1$

素因数の和:2726

約数の個数: 48

約数和(自身を含む): 79875840

約数和(自身を除く): 37819815

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 2683, 3135, 5225, 8049, 13415, 15675, 29513, 40245, 50977, 67075, 88539, 147565, 152931, 201225, 254885, 442695, 560747, 737825, 764655, 1274425, 1682241, 2213475, 2803735, 3823275, 8411205, 14018675, 42056025]

約数ペア:

[(1, 42056025), (3, 14018675), (5, 8411205), (11, 3823275), (15, 2803735), (19, 2213475), (25, 1682241), (33, 1274425), (55, 764655), (57, 737825), (75, 560747), (95, 442695), (165, 254885), (209, 201225), (275, 152931), (285, 147565), (475, 88539), (627, 67075), (825, 50977), (1045, 40245), (1425, 29513), (2683, 15675), (3135, 13415), (5225, 8049)]