69267145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 90703872

約数和(自身を除く): 21436727

約数列:

[1, 5, 23, 37, 73, 115, 185, 223, 365, 851, 1115, 1679, 2701, 4255, 5129, 8251, 8395, 13505, 16279, 25645, 41255, 62123, 81395, 189773, 310615, 374417, 602323, 948865, 1872085, 3011615, 13853429, 69267145]

約数ペア:

[(1, 69267145), (5, 13853429), (23, 3011615), (37, 1872085), (73, 948865), (115, 602323), (185, 374417), (223, 310615), (365, 189773), (851, 81395), (1115, 62123), (1679, 41255), (2701, 25645), (4255, 16279), (5129, 13505), (8251, 8395)]