38170865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 50971680

約数和(自身を除く): 12800815

約数列:

[1, 5, 17, 37, 53, 85, 185, 229, 265, 629, 901, 1145, 1961, 3145, 3893, 4505, 8473, 9805, 12137, 19465, 33337, 42365, 60685, 144041, 166685, 206329, 449069, 720205, 1031645, 2245345, 7634173, 38170865]

約数ペア:

[(1, 38170865), (5, 7634173), (17, 2245345), (37, 1031645), (53, 720205), (85, 449069), (185, 206329), (229, 166685), (265, 144041), (629, 60685), (901, 42365), (1145, 33337), (1961, 19465), (3145, 12137), (3893, 9805), (4505, 8473)]