53282768

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 131003520

約数和(自身を除く): 77720752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 61, 77, 88, 112, 122, 154, 176, 244, 308, 427, 488, 616, 671, 709, 854, 976, 1232, 1342, 1418, 1708, 2684, 2836, 3416, 4697, 4963, 5368, 5672, 6832, 7799, 9394, 9926, 10736, 11344, 15598, 18788, 19852, 31196, 37576, 39704, 43249, 54593, 62392, 75152, 79408, 86498, 109186, 124784, 172996, 218372, 302743, 345992, 436744, 475739, 605486, 691984, 873488, 951478, 1210972, 1902956, 2421944, 3330173, 3805912, 4843888, 6660346, 7611824, 13320692, 26641384, 53282768]

約数ペア:

[(1, 53282768), (2, 26641384), (4, 13320692), (7, 7611824), (8, 6660346), (11, 4843888), (14, 3805912), (16, 3330173), (22, 2421944), (28, 1902956), (44, 1210972), (56, 951478), (61, 873488), (77, 691984), (88, 605486), (112, 475739), (122, 436744), (154, 345992), (176, 302743), (244, 218372), (308, 172996), (427, 124784), (488, 109186), (616, 86498), (671, 79408), (709, 75152), (854, 62392), (976, 54593), (1232, 43249), (1342, 39704), (1418, 37576), (1708, 31196), (2684, 19852), (2836, 18788), (3416, 15598), (4697, 11344), (4963, 10736), (5368, 9926), (5672, 9394), (6832, 7799)]