105542305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 142023168

約数和(自身を除く): 36480863

約数列:

[1, 5, 11, 55, 73, 97, 271, 365, 485, 803, 1067, 1355, 2981, 4015, 5335, 7081, 14905, 19783, 26287, 35405, 77891, 98915, 131435, 217613, 289157, 389455, 1088065, 1445785, 1918951, 9594755, 21108461, 105542305]

約数ペア:

[(1, 105542305), (5, 21108461), (11, 9594755), (55, 1918951), (73, 1445785), (97, 1088065), (271, 389455), (365, 289157), (485, 217613), (803, 131435), (1067, 98915), (1355, 77891), (2981, 35405), (4015, 26287), (5335, 19783), (7081, 14905)]