124388875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1867}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 171347904

約数和(自身を除く): 46959029

約数列:

[1, 5, 13, 25, 41, 65, 125, 205, 325, 533, 1025, 1625, 1867, 2665, 5125, 9335, 13325, 24271, 46675, 66625, 76547, 121355, 233375, 382735, 606775, 995111, 1913675, 3033875, 4975555, 9568375, 24877775, 124388875]

約数ペア:

[(1, 124388875), (5, 24877775), (13, 9568375), (25, 4975555), (41, 3033875), (65, 1913675), (125, 995111), (205, 606775), (325, 382735), (533, 233375), (1025, 121355), (1625, 76547), (1867, 66625), (2665, 46675), (5125, 24271), (9335, 13325)]