2054294575

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{41903}}^1$

素因数の和:42003

約数の個数: 24

約数和(自身を含む): 2665597248

約数和(自身を除く): 611302673

約数列:

[1, 5, 25, 37, 53, 185, 265, 925, 1325, 1961, 9805, 41903, 49025, 209515, 1047575, 1550411, 2220859, 7752055, 11104295, 38760275, 55521475, 82171783, 410858915, 2054294575]

約数ペア:

[(1, 2054294575), (5, 410858915), (25, 82171783), (37, 55521475), (53, 38760275), (185, 11104295), (265, 7752055), (925, 2220859), (1325, 1550411), (1961, 1047575), (9805, 209515), (41903, 49025)]