26748875

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 35493120

約数和(自身を除く): 8744245

約数列:

[1, 5, 25, 29, 47, 125, 145, 157, 235, 725, 785, 1175, 1363, 3625, 3925, 4553, 5875, 6815, 7379, 19625, 22765, 34075, 36895, 113825, 170375, 184475, 213991, 569125, 922375, 1069955, 5349775, 26748875]

約数ペア:

[(1, 26748875), (5, 5349775), (25, 1069955), (29, 922375), (47, 569125), (125, 213991), (145, 184475), (157, 170375), (235, 113825), (725, 36895), (785, 34075), (1175, 22765), (1363, 19625), (3625, 7379), (3925, 6815), (4553, 5875)]