89661110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{116443}}^1$

素因数の和:116468

約数の個数: 32

約数和(自身を含む): 201215232

約数和(自身を除く): 111554122

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 116443, 232886, 582215, 815101, 1164430, 1280873, 1630202, 2561746, 4075505, 6404365, 8151010, 8966111, 12808730, 17932222, 44830555, 89661110]

約数ペア:

[(1, 89661110), (2, 44830555), (5, 17932222), (7, 12808730), (10, 8966111), (11, 8151010), (14, 6404365), (22, 4075505), (35, 2561746), (55, 1630202), (70, 1280873), (77, 1164430), (110, 815101), (154, 582215), (385, 232886), (770, 116443)]