75051075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{90971}}^1$

素因数の和:90995

約数の個数: 24

約数和(自身を含む): 135366336

約数和(自身を除く): 60315261

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 90971, 272913, 454855, 1000681, 1364565, 2274275, 3002043, 5003405, 6822825, 15010215, 25017025, 75051075]

約数ペア:

[(1, 75051075), (3, 25017025), (5, 15010215), (11, 6822825), (15, 5003405), (25, 3002043), (33, 2274275), (55, 1364565), (75, 1000681), (165, 454855), (275, 272913), (825, 90971)]