26609562730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2657}}^1\times {\mathrm{43543}}^1$

素因数の和:46230

約数の個数: 32

約数和(自身を含む): 49999659264

約数和(自身を除く): 23390096534

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2657, 5314, 13285, 26570, 43543, 61111, 87086, 122222, 217715, 305555, 435430, 611110, 1001489, 2002978, 5007445, 10014890, 115693751, 231387502, 578468755, 1156937510, 2660956273, 5321912546, 13304781365, 26609562730]

約数ペア:

[(1, 26609562730), (2, 13304781365), (5, 5321912546), (10, 2660956273), (23, 1156937510), (46, 578468755), (115, 231387502), (230, 115693751), (2657, 10014890), (5314, 5007445), (13285, 2002978), (26570, 1001489), (43543, 611110), (61111, 435430), (87086, 305555), (122222, 217715)]