565516226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{1151}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 967458816

約数和(自身を除く): 401942590

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 971, 1151, 1942, 2302, 10681, 12661, 21362, 22333, 25322, 26473, 44666, 52946, 245663, 291203, 491326, 582406, 1117621, 2235242, 12293831, 24587662, 25705283, 51410566, 282758113, 565516226]

約数ペア:

[(1, 565516226), (2, 282758113), (11, 51410566), (22, 25705283), (23, 24587662), (46, 12293831), (253, 2235242), (506, 1117621), (971, 582406), (1151, 491326), (1942, 291203), (2302, 245663), (10681, 52946), (12661, 44666), (21362, 26473), (22333, 25322)]