11916850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 24748416

約数和(自身を除く): 12831566

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 461, 470, 517, 550, 922, 1034, 1175, 2305, 2350, 2585, 4610, 5071, 5170, 10142, 11525, 12925, 21667, 23050, 25355, 25850, 43334, 50710, 108335, 126775, 216670, 238337, 253550, 476674, 541675, 1083350, 1191685, 2383370, 5958425, 11916850]

約数ペア:

[(1, 11916850), (2, 5958425), (5, 2383370), (10, 1191685), (11, 1083350), (22, 541675), (25, 476674), (47, 253550), (50, 238337), (55, 216670), (94, 126775), (110, 108335), (235, 50710), (275, 43334), (461, 25850), (470, 25355), (517, 23050), (550, 21667), (922, 12925), (1034, 11525), (1175, 10142), (2305, 5170), (2350, 5071), (2585, 4610)]