10866350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 23034240

約数和(自身を除く): 12167890

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 859, 1150, 1265, 1718, 2530, 4295, 6325, 8590, 9449, 12650, 18898, 19757, 21475, 39514, 42950, 47245, 94490, 98785, 197570, 217327, 236225, 434654, 472450, 493925, 987850, 1086635, 2173270, 5433175, 10866350]

約数ペア:

[(1, 10866350), (2, 5433175), (5, 2173270), (10, 1086635), (11, 987850), (22, 493925), (23, 472450), (25, 434654), (46, 236225), (50, 217327), (55, 197570), (110, 98785), (115, 94490), (230, 47245), (253, 42950), (275, 39514), (506, 21475), (550, 19757), (575, 18898), (859, 12650), (1150, 9449), (1265, 8590), (1718, 6325), (2530, 4295)]