53959760

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 130277376

約数和(自身を除く): 76317616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 113, 127, 188, 226, 235, 254, 376, 452, 470, 508, 565, 635, 752, 904, 940, 1016, 1130, 1270, 1808, 1880, 2032, 2260, 2540, 3760, 4520, 5080, 5311, 5969, 9040, 10160, 10622, 11938, 14351, 21244, 23876, 26555, 28702, 29845, 42488, 47752, 53110, 57404, 59690, 71755, 84976, 95504, 106220, 114808, 119380, 143510, 212440, 229616, 238760, 287020, 424880, 477520, 574040, 674497, 1148080, 1348994, 2697988, 3372485, 5395976, 6744970, 10791952, 13489940, 26979880, 53959760]

約数ペア:

[(1, 53959760), (2, 26979880), (4, 13489940), (5, 10791952), (8, 6744970), (10, 5395976), (16, 3372485), (20, 2697988), (40, 1348994), (47, 1148080), (80, 674497), (94, 574040), (113, 477520), (127, 424880), (188, 287020), (226, 238760), (235, 229616), (254, 212440), (376, 143510), (452, 119380), (470, 114808), (508, 106220), (565, 95504), (635, 84976), (752, 71755), (904, 59690), (940, 57404), (1016, 53110), (1130, 47752), (1270, 42488), (1808, 29845), (1880, 28702), (2032, 26555), (2260, 23876), (2540, 21244), (3760, 14351), (4520, 11938), (5080, 10622), (5311, 10160), (5969, 9040)]