252528260

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{214007}}^1$

素因数の和:214075

約数の個数: 24

約数和(自身を含む): 539300160

約数和(自身を除く): 286771900

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 214007, 428014, 856028, 1070035, 2140070, 4280140, 12626413, 25252826, 50505652, 63132065, 126264130, 252528260]

約数ペア:

[(1, 252528260), (2, 126264130), (4, 63132065), (5, 50505652), (10, 25252826), (20, 12626413), (59, 4280140), (118, 2140070), (236, 1070035), (295, 856028), (590, 428014), (1180, 214007)]