49559620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4793}}^1$

素因数の和:4860

約数の個数: 48

約数和(自身を含む): 115976448

約数和(自身を除く): 66416828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 4793, 5170, 9586, 10340, 19172, 23965, 47930, 52723, 95860, 105446, 210892, 225271, 263615, 450542, 527230, 901084, 1054460, 1126355, 2252710, 2477981, 4505420, 4955962, 9911924, 12389905, 24779810, 49559620]

約数ペア:

[(1, 49559620), (2, 24779810), (4, 12389905), (5, 9911924), (10, 4955962), (11, 4505420), (20, 2477981), (22, 2252710), (44, 1126355), (47, 1054460), (55, 901084), (94, 527230), (110, 450542), (188, 263615), (220, 225271), (235, 210892), (470, 105446), (517, 95860), (940, 52723), (1034, 47930), (2068, 23965), (2585, 19172), (4793, 10340), (5170, 9586)]