49540584

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 139968000

約数和(自身を除く): 90427416

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 53, 58, 68, 79, 87, 102, 106, 116, 136, 158, 159, 174, 204, 212, 232, 237, 316, 318, 348, 408, 424, 474, 493, 632, 636, 696, 901, 948, 986, 1272, 1343, 1479, 1537, 1802, 1896, 1972, 2291, 2686, 2703, 2958, 3074, 3604, 3944, 4029, 4187, 4582, 4611, 5372, 5406, 5916, 6148, 6873, 7208, 8058, 8374, 9164, 9222, 10744, 10812, 11832, 12296, 12561, 13746, 16116, 16748, 18328, 18444, 21624, 25122, 26129, 27492, 32232, 33496, 36888, 38947, 50244, 52258, 54984, 71179, 77894, 78387, 100488, 104516, 116841, 121423, 142358, 155788, 156774, 209032, 213537, 233682, 242846, 284716, 311576, 313548, 364269, 427074, 467364, 485692, 569432, 627096, 728538, 854148, 934728, 971384, 1457076, 1708296, 2064191, 2914152, 4128382, 6192573, 8256764, 12385146, 16513528, 24770292, 49540584]

約数ペア:

[(1, 49540584), (2, 24770292), (3, 16513528), (4, 12385146), (6, 8256764), (8, 6192573), (12, 4128382), (17, 2914152), (24, 2064191), (29, 1708296), (34, 1457076), (51, 971384), (53, 934728), (58, 854148), (68, 728538), (79, 627096), (87, 569432), (102, 485692), (106, 467364), (116, 427074), (136, 364269), (158, 313548), (159, 311576), (174, 284716), (204, 242846), (212, 233682), (232, 213537), (237, 209032), (316, 156774), (318, 155788), (348, 142358), (408, 121423), (424, 116841), (474, 104516), (493, 100488), (632, 78387), (636, 77894), (696, 71179), (901, 54984), (948, 52258), (986, 50244), (1272, 38947), (1343, 36888), (1479, 33496), (1537, 32232), (1802, 27492), (1896, 26129), (1972, 25122), (2291, 21624), (2686, 18444), (2703, 18328), (2958, 16748), (3074, 16116), (3604, 13746), (3944, 12561), (4029, 12296), (4187, 11832), (4582, 10812), (4611, 10744), (5372, 9222), (5406, 9164), (5916, 8374), (6148, 8058), (6873, 7208)]