10644625

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 32

約数和(自身を含む): 14257152

約数和(自身を除く): 3612527

約数列:

[1, 5, 25, 31, 41, 67, 125, 155, 205, 335, 775, 1025, 1271, 1675, 2077, 2747, 3875, 5125, 6355, 8375, 10385, 13735, 31775, 51925, 68675, 85157, 158875, 259625, 343375, 425785, 2128925, 10644625]

約数ペア:

[(1, 10644625), (5, 2128925), (25, 425785), (31, 343375), (41, 259625), (67, 158875), (125, 85157), (155, 68675), (205, 51925), (335, 31775), (775, 13735), (1025, 10385), (1271, 8375), (1675, 6355), (2077, 5125), (2747, 3875)]