127567375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2707}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 177428160

約数和(自身を除く): 49860785

約数列:

[1, 5, 13, 25, 29, 65, 125, 145, 325, 377, 725, 1625, 1885, 2707, 3625, 9425, 13535, 35191, 47125, 67675, 78503, 175955, 338375, 392515, 879775, 1020539, 1962575, 4398875, 5102695, 9812875, 25513475, 127567375]

約数ペア:

[(1, 127567375), (5, 25513475), (13, 9812875), (25, 5102695), (29, 4398875), (65, 1962575), (125, 1020539), (145, 879775), (325, 392515), (377, 338375), (725, 175955), (1625, 78503), (1885, 67675), (2707, 47125), (3625, 35191), (9425, 13535)]