55098064

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 129491712

約数和(自身を除く): 74393648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 73, 92, 112, 146, 161, 184, 292, 293, 322, 368, 511, 584, 586, 644, 1022, 1168, 1172, 1288, 1679, 2044, 2051, 2344, 2576, 3358, 4088, 4102, 4688, 6716, 6739, 8176, 8204, 11753, 13432, 13478, 16408, 21389, 23506, 26864, 26956, 32816, 42778, 47012, 47173, 53912, 85556, 94024, 94346, 107824, 149723, 171112, 188048, 188692, 299446, 342224, 377384, 491947, 598892, 754768, 983894, 1197784, 1967788, 2395568, 3443629, 3935576, 6887258, 7871152, 13774516, 27549032, 55098064]

約数ペア:

[(1, 55098064), (2, 27549032), (4, 13774516), (7, 7871152), (8, 6887258), (14, 3935576), (16, 3443629), (23, 2395568), (28, 1967788), (46, 1197784), (56, 983894), (73, 754768), (92, 598892), (112, 491947), (146, 377384), (161, 342224), (184, 299446), (292, 188692), (293, 188048), (322, 171112), (368, 149723), (511, 107824), (584, 94346), (586, 94024), (644, 85556), (1022, 53912), (1168, 47173), (1172, 47012), (1288, 42778), (1679, 32816), (2044, 26956), (2051, 26864), (2344, 23506), (2576, 21389), (3358, 16408), (4088, 13478), (4102, 13432), (4688, 11753), (6716, 8204), (6739, 8176)]