56510256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 172846080

約数和(自身を除く): 116335824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 43, 44, 48, 57, 66, 76, 86, 88, 114, 129, 131, 132, 152, 172, 176, 209, 228, 258, 262, 264, 304, 344, 393, 418, 456, 473, 516, 524, 528, 627, 688, 786, 817, 836, 912, 946, 1032, 1048, 1254, 1419, 1441, 1572, 1634, 1672, 1892, 2064, 2096, 2451, 2489, 2508, 2838, 2882, 3144, 3268, 3344, 3784, 4323, 4902, 4978, 5016, 5633, 5676, 5764, 6288, 6536, 7467, 7568, 8646, 8987, 9804, 9956, 10032, 11266, 11352, 11528, 13072, 14934, 16899, 17292, 17974, 19608, 19912, 22532, 22704, 23056, 26961, 27379, 29868, 33798, 34584, 35948, 39216, 39824, 45064, 53922, 54758, 59736, 61963, 67596, 69168, 71896, 82137, 90128, 107027, 107844, 109516, 119472, 123926, 135192, 143792, 164274, 185889, 214054, 215688, 219032, 247852, 270384, 321081, 328548, 371778, 428108, 431376, 438064, 495704, 642162, 657096, 743556, 856216, 991408, 1177297, 1284324, 1314192, 1487112, 1712432, 2354594, 2568648, 2974224, 3531891, 4709188, 5137296, 7063782, 9418376, 14127564, 18836752, 28255128, 56510256]

約数ペア:

[(1, 56510256), (2, 28255128), (3, 18836752), (4, 14127564), (6, 9418376), (8, 7063782), (11, 5137296), (12, 4709188), (16, 3531891), (19, 2974224), (22, 2568648), (24, 2354594), (33, 1712432), (38, 1487112), (43, 1314192), (44, 1284324), (48, 1177297), (57, 991408), (66, 856216), (76, 743556), (86, 657096), (88, 642162), (114, 495704), (129, 438064), (131, 431376), (132, 428108), (152, 371778), (172, 328548), (176, 321081), (209, 270384), (228, 247852), (258, 219032), (262, 215688), (264, 214054), (304, 185889), (344, 164274), (393, 143792), (418, 135192), (456, 123926), (473, 119472), (516, 109516), (524, 107844), (528, 107027), (627, 90128), (688, 82137), (786, 71896), (817, 69168), (836, 67596), (912, 61963), (946, 59736), (1032, 54758), (1048, 53922), (1254, 45064), (1419, 39824), (1441, 39216), (1572, 35948), (1634, 34584), (1672, 33798), (1892, 29868), (2064, 27379), (2096, 26961), (2451, 23056), (2489, 22704), (2508, 22532), (2838, 19912), (2882, 19608), (3144, 17974), (3268, 17292), (3344, 16899), (3784, 14934), (4323, 13072), (4902, 11528), (4978, 11352), (5016, 11266), (5633, 10032), (5676, 9956), (5764, 9804), (6288, 8987), (6536, 8646), (7467, 7568)]