51493765408

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{884651}}^1$

素因数の和:884785

約数の個数: 48

約数和(自身を含む): 108345099744

約数和(自身を除く): 56851334336

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 107, 136, 214, 272, 428, 544, 856, 1712, 1819, 3424, 3638, 7276, 14552, 29104, 58208, 884651, 1769302, 3538604, 7077208, 14154416, 15039067, 28308832, 30078134, 60156268, 94657657, 120312536, 189315314, 240625072, 378630628, 481250144, 757261256, 1514522512, 1609180169, 3029045024, 3218360338, 6436720676, 12873441352, 25746882704, 51493765408]

約数ペア:

[(1, 51493765408), (2, 25746882704), (4, 12873441352), (8, 6436720676), (16, 3218360338), (17, 3029045024), (32, 1609180169), (34, 1514522512), (68, 757261256), (107, 481250144), (136, 378630628), (214, 240625072), (272, 189315314), (428, 120312536), (544, 94657657), (856, 60156268), (1712, 30078134), (1819, 28308832), (3424, 15039067), (3638, 14154416), (7276, 7077208), (14552, 3538604), (29104, 1769302), (58208, 884651)]