1078721275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{45757}}^1$

素因数の和:45831

約数の個数: 24

約数和(自身を含む): 1429845984

約数和(自身を除く): 351124709

約数列:

[1, 5, 23, 25, 41, 115, 205, 575, 943, 1025, 4715, 23575, 45757, 228785, 1052411, 1143925, 1876037, 5262055, 9380185, 26310275, 43148851, 46900925, 215744255, 1078721275]

約数ペア:

[(1, 1078721275), (5, 215744255), (23, 46900925), (25, 43148851), (41, 26310275), (115, 9380185), (205, 5262055), (575, 1876037), (943, 1143925), (1025, 1052411), (4715, 228785), (23575, 45757)]