52927784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 133056000

約数和(自身を除く): 80128216

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 29, 46, 52, 56, 58, 91, 92, 104, 109, 116, 161, 182, 184, 203, 218, 232, 299, 322, 364, 377, 406, 436, 598, 644, 667, 728, 754, 763, 812, 872, 1196, 1288, 1334, 1417, 1508, 1526, 1624, 2093, 2392, 2507, 2639, 2668, 2834, 3016, 3052, 3161, 4186, 4669, 5014, 5278, 5336, 5668, 6104, 6322, 8372, 8671, 9338, 9919, 10028, 10556, 11336, 12644, 16744, 17342, 17549, 18676, 19838, 20056, 21112, 22127, 25288, 32591, 34684, 35098, 37352, 39676, 41093, 44254, 60697, 65182, 69368, 70196, 72703, 79352, 82186, 88508, 121394, 130364, 140392, 145406, 164372, 177016, 228137, 242788, 260728, 287651, 290812, 328744, 456274, 485576, 508921, 575302, 581624, 912548, 945139, 1017842, 1150604, 1825096, 1890278, 2035684, 2301208, 3780556, 4071368, 6615973, 7561112, 13231946, 26463892, 52927784]

約数ペア:

[(1, 52927784), (2, 26463892), (4, 13231946), (7, 7561112), (8, 6615973), (13, 4071368), (14, 3780556), (23, 2301208), (26, 2035684), (28, 1890278), (29, 1825096), (46, 1150604), (52, 1017842), (56, 945139), (58, 912548), (91, 581624), (92, 575302), (104, 508921), (109, 485576), (116, 456274), (161, 328744), (182, 290812), (184, 287651), (203, 260728), (218, 242788), (232, 228137), (299, 177016), (322, 164372), (364, 145406), (377, 140392), (406, 130364), (436, 121394), (598, 88508), (644, 82186), (667, 79352), (728, 72703), (754, 70196), (763, 69368), (812, 65182), (872, 60697), (1196, 44254), (1288, 41093), (1334, 39676), (1417, 37352), (1508, 35098), (1526, 34684), (1624, 32591), (2093, 25288), (2392, 22127), (2507, 21112), (2639, 20056), (2668, 19838), (2834, 18676), (3016, 17549), (3052, 17342), (3161, 16744), (4186, 12644), (4669, 11336), (5014, 10556), (5278, 10028), (5336, 9919), (5668, 9338), (6104, 8671), (6322, 8372)]