12717850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11059}}^1$

素因数の和:11094

約数の個数: 24

約数和(自身を含む): 24685920

約数和(自身を除く): 11968070

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 11059, 22118, 55295, 110590, 254357, 276475, 508714, 552950, 1271785, 2543570, 6358925, 12717850]

約数ペア:

[(1, 12717850), (2, 6358925), (5, 2543570), (10, 1271785), (23, 552950), (25, 508714), (46, 276475), (50, 254357), (115, 110590), (230, 55295), (575, 22118), (1150, 11059)]