1284804925

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{829}}^1\times {\mathrm{1319}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 1630252800

約数和(自身を除く): 345447875

約数列:

[1, 5, 25, 47, 235, 829, 1175, 1319, 4145, 6595, 20725, 32975, 38963, 61993, 194815, 309965, 974075, 1093451, 1549825, 5467255, 27336275, 51392197, 256960985, 1284804925]

約数ペア:

[(1, 1284804925), (5, 256960985), (25, 51392197), (47, 27336275), (235, 5467255), (829, 1549825), (1175, 1093451), (1319, 974075), (4145, 309965), (6595, 194815), (20725, 61993), (32975, 38963)]