85826290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25169}}^1$

素因数の和:25218

約数の個数: 32

約数和(自身を含む): 173975040

約数和(自身を除く): 88148750

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 25169, 50338, 125845, 251690, 276859, 553718, 780239, 1384295, 1560478, 2768590, 3901195, 7802390, 8582629, 17165258, 42913145, 85826290]

約数ペア:

[(1, 85826290), (2, 42913145), (5, 17165258), (10, 8582629), (11, 7802390), (22, 3901195), (31, 2768590), (55, 1560478), (62, 1384295), (110, 780239), (155, 553718), (310, 276859), (341, 251690), (682, 125845), (1705, 50338), (3410, 25169)]