84042050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{98873}}^1$

素因数の和:98902

約数の個数: 24

約数和(自身を含む): 165515076

約数和(自身を除く): 81473026

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 98873, 197746, 494365, 988730, 1680841, 2471825, 3361682, 4943650, 8404205, 16808410, 42021025, 84042050]

約数ペア:

[(1, 84042050), (2, 42021025), (5, 16808410), (10, 8404205), (17, 4943650), (25, 3361682), (34, 2471825), (50, 1680841), (85, 988730), (170, 494365), (425, 197746), (850, 98873)]