55531384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 118117440

約数和(自身を除く): 62586056

約数列:

[1, 2, 4, 8, 17, 23, 34, 41, 46, 68, 82, 92, 136, 164, 184, 328, 391, 433, 697, 782, 866, 943, 1394, 1564, 1732, 1886, 2788, 3128, 3464, 3772, 5576, 7361, 7544, 9959, 14722, 16031, 17753, 19918, 29444, 32062, 35506, 39836, 58888, 64124, 71012, 79672, 128248, 142024, 169303, 301801, 338606, 408319, 603602, 677212, 816638, 1207204, 1354424, 1633276, 2414408, 3266552, 6941423, 13882846, 27765692, 55531384]

約数ペア:

[(1, 55531384), (2, 27765692), (4, 13882846), (8, 6941423), (17, 3266552), (23, 2414408), (34, 1633276), (41, 1354424), (46, 1207204), (68, 816638), (82, 677212), (92, 603602), (136, 408319), (164, 338606), (184, 301801), (328, 169303), (391, 142024), (433, 128248), (697, 79672), (782, 71012), (866, 64124), (943, 58888), (1394, 39836), (1564, 35506), (1732, 32062), (1886, 29444), (2788, 19918), (3128, 17753), (3464, 16031), (3772, 14722), (5576, 9959), (7361, 7544)]