54781848

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^2$

素因数の和:549

約数の個数: 72

約数和(自身を含む): 162473220

約数和(自身を除く): 107691372

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 263, 264, 396, 526, 789, 792, 1052, 1578, 2104, 2367, 2893, 3156, 4734, 5786, 6312, 8679, 9468, 11572, 17358, 18936, 23144, 26037, 34716, 52074, 69169, 69432, 104148, 138338, 207507, 208296, 276676, 415014, 553352, 622521, 760859, 830028, 1245042, 1521718, 1660056, 2282577, 2490084, 3043436, 4565154, 4980168, 6086872, 6847731, 9130308, 13695462, 18260616, 27390924, 54781848]

約数ペア:

[(1, 54781848), (2, 27390924), (3, 18260616), (4, 13695462), (6, 9130308), (8, 6847731), (9, 6086872), (11, 4980168), (12, 4565154), (18, 3043436), (22, 2490084), (24, 2282577), (33, 1660056), (36, 1521718), (44, 1245042), (66, 830028), (72, 760859), (88, 622521), (99, 553352), (132, 415014), (198, 276676), (263, 208296), (264, 207507), (396, 138338), (526, 104148), (789, 69432), (792, 69169), (1052, 52074), (1578, 34716), (2104, 26037), (2367, 23144), (2893, 18936), (3156, 17358), (4734, 11572), (5786, 9468), (6312, 8679)]