90452138

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{54293}}^1$

素因数の和:54326

約数の個数: 24

約数和(自身を含む): 167116932

約数和(自身を除く): 76664794

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 54293, 108586, 380051, 760102, 922981, 1845962, 2660357, 5320714, 6460867, 12921734, 45226069, 90452138]

約数ペア:

[(1, 90452138), (2, 45226069), (7, 12921734), (14, 6460867), (17, 5320714), (34, 2660357), (49, 1845962), (98, 922981), (119, 760102), (238, 380051), (833, 108586), (1666, 54293)]