65070325

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 83566080

約数和(自身を除く): 18495755

約数列:

[1, 5, 25, 47, 79, 235, 395, 701, 1175, 1975, 3505, 3713, 17525, 18565, 32947, 55379, 92825, 164735, 276895, 823675, 1384475, 2602813, 13014065, 65070325]

約数ペア:

[(1, 65070325), (5, 13014065), (25, 2602813), (47, 1384475), (79, 823675), (235, 276895), (395, 164735), (701, 92825), (1175, 55379), (1975, 32947), (3505, 18565), (3713, 17525)]