12814450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 27158976

約数和(自身を除く): 14344526

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1013, 1150, 1265, 2026, 2530, 5065, 6325, 10130, 11143, 12650, 22286, 23299, 25325, 46598, 50650, 55715, 111430, 116495, 232990, 256289, 278575, 512578, 557150, 582475, 1164950, 1281445, 2562890, 6407225, 12814450]

約数ペア:

[(1, 12814450), (2, 6407225), (5, 2562890), (10, 1281445), (11, 1164950), (22, 582475), (23, 557150), (25, 512578), (46, 278575), (50, 256289), (55, 232990), (110, 116495), (115, 111430), (230, 55715), (253, 50650), (275, 46598), (506, 25325), (550, 23299), (575, 22286), (1013, 12650), (1150, 11143), (1265, 10130), (2026, 6325), (2530, 5065)]