20132364025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{660619}}^1$

素因数の和:660705

約数の個数: 24

約数和(自身を含む): 26541069120

約数和(自身を除く): 6408705095

約数列:

[1, 5, 23, 25, 53, 115, 265, 575, 1219, 1325, 6095, 30475, 660619, 3303095, 15194237, 16515475, 35012807, 75971185, 175064035, 379855925, 805294561, 875320175, 4026472805, 20132364025]

約数ペア:

[(1, 20132364025), (5, 4026472805), (23, 875320175), (25, 805294561), (53, 379855925), (115, 175064035), (265, 75971185), (575, 35012807), (1219, 16515475), (1325, 15194237), (6095, 3303095), (30475, 660619)]