2017606925

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{5483}}^1$

素因数の和:5893

約数の個数: 24

約数和(自身を含む): 2570460480

約数和(自身を除く): 552853555

約数列:

[1, 5, 25, 41, 205, 359, 1025, 1795, 5483, 8975, 14719, 27415, 73595, 137075, 224803, 367975, 1124015, 1968397, 5620075, 9841985, 49209925, 80704277, 403521385, 2017606925]

約数ペア:

[(1, 2017606925), (5, 403521385), (25, 80704277), (41, 49209925), (205, 9841985), (359, 5620075), (1025, 1968397), (1795, 1124015), (5483, 367975), (8975, 224803), (14719, 137075), (27415, 73595)]