54455648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1657}}^1$

素因数の和:1759

約数の個数: 48

約数和(自身を含む): 116988480

約数和(自身を除く): 62532832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 1657, 2054, 2528, 3314, 4108, 6628, 8216, 13256, 16432, 21541, 26512, 32864, 43082, 53024, 86164, 130903, 172328, 261806, 344656, 523612, 689312, 1047224, 1701739, 2094448, 3403478, 4188896, 6806956, 13613912, 27227824, 54455648]

約数ペア:

[(1, 54455648), (2, 27227824), (4, 13613912), (8, 6806956), (13, 4188896), (16, 3403478), (26, 2094448), (32, 1701739), (52, 1047224), (79, 689312), (104, 523612), (158, 344656), (208, 261806), (316, 172328), (416, 130903), (632, 86164), (1027, 53024), (1264, 43082), (1657, 32864), (2054, 26512), (2528, 21541), (3314, 16432), (4108, 13256), (6628, 8216)]