54678582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{677}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 135806112

約数和(自身を除く): 81127530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 641, 677, 1282, 1354, 1923, 2031, 3846, 4062, 4487, 4739, 5769, 6093, 8974, 9478, 11538, 12186, 13461, 14217, 26922, 28434, 40383, 42651, 80766, 85302, 433957, 867914, 1301871, 2603742, 3037699, 3905613, 6075398, 7811226, 9113097, 18226194, 27339291, 54678582]

約数ペア:

[(1, 54678582), (2, 27339291), (3, 18226194), (6, 9113097), (7, 7811226), (9, 6075398), (14, 3905613), (18, 3037699), (21, 2603742), (42, 1301871), (63, 867914), (126, 433957), (641, 85302), (677, 80766), (1282, 42651), (1354, 40383), (1923, 28434), (2031, 26922), (3846, 14217), (4062, 13461), (4487, 12186), (4739, 11538), (5769, 9478), (6093, 8974)]