85155226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 145635840

約数和(自身を除く): 60480614

約数列:

[1, 2, 13, 19, 26, 38, 223, 247, 446, 494, 773, 1546, 2899, 4237, 5798, 8474, 10049, 14687, 20098, 29374, 55081, 110162, 172379, 190931, 344758, 381862, 2240927, 3275201, 4481854, 6550402, 42577613, 85155226]

約数ペア:

[(1, 85155226), (2, 42577613), (13, 6550402), (19, 4481854), (26, 3275201), (38, 2240927), (223, 381862), (247, 344758), (446, 190931), (494, 172379), (773, 110162), (1546, 55081), (2899, 29374), (4237, 20098), (5798, 14687), (8474, 10049)]