85957135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 115937280

約数和(自身を除く): 29980145

約数列:

[1, 5, 11, 55, 73, 79, 271, 365, 395, 803, 869, 1355, 2981, 4015, 4345, 5767, 14905, 19783, 21409, 28835, 63437, 98915, 107045, 217613, 235499, 317185, 1088065, 1177495, 1562857, 7814285, 17191427, 85957135]

約数ペア:

[(1, 85957135), (5, 17191427), (11, 7814285), (55, 1562857), (73, 1177495), (79, 1088065), (271, 317185), (365, 235499), (395, 217613), (803, 107045), (869, 98915), (1355, 63437), (2981, 28835), (4015, 21409), (4345, 19783), (5767, 14905)]