80692825

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 102627360

約数和(自身を除く): 21934535

約数列:

[1, 5, 25, 59, 227, 241, 295, 1135, 1205, 1475, 5675, 6025, 13393, 14219, 54707, 66965, 71095, 273535, 334825, 355475, 1367675, 3227713, 16138565, 80692825]

約数ペア:

[(1, 80692825), (5, 16138565), (25, 3227713), (59, 1367675), (227, 355475), (241, 334825), (295, 273535), (1135, 71095), (1205, 66965), (1475, 54707), (5675, 14219), (6025, 13393)]