85950445

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2221

約数の個数: 32

約数和(自身を含む): 125024256

約数和(自身を除く): 39073811

約数列:

[1, 5, 7, 31, 35, 37, 155, 185, 217, 259, 1085, 1147, 1295, 2141, 5735, 8029, 10705, 14987, 40145, 66371, 74935, 79217, 331855, 396085, 464597, 554519, 2322985, 2455727, 2772595, 12278635, 17190089, 85950445]

約数ペア:

[(1, 85950445), (5, 17190089), (7, 12278635), (31, 2772595), (35, 2455727), (37, 2322985), (155, 554519), (185, 464597), (217, 396085), (259, 331855), (1085, 79217), (1147, 74935), (1295, 66371), (2141, 40145), (5735, 14987), (8029, 10705)]