53499981726

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1770233}}^1$

素因数の和:1770337

約数の個数: 48

約数和(自身を含む): 122613487776

約数和(自身を除く): 69113506050

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 414, 438, 657, 1314, 1679, 3358, 5037, 10074, 15111, 30222, 1770233, 3540466, 5310699, 10621398, 15932097, 31864194, 40715359, 81430718, 122146077, 129227009, 244292154, 258454018, 366438231, 387681027, 732876462, 775362054, 1163043081, 2326086162, 2972221207, 5944442414, 8916663621, 17833327242, 26749990863, 53499981726]

約数ペア:

[(1, 53499981726), (2, 26749990863), (3, 17833327242), (6, 8916663621), (9, 5944442414), (18, 2972221207), (23, 2326086162), (46, 1163043081), (69, 775362054), (73, 732876462), (138, 387681027), (146, 366438231), (207, 258454018), (219, 244292154), (414, 129227009), (438, 122146077), (657, 81430718), (1314, 40715359), (1679, 31864194), (3358, 15932097), (5037, 10621398), (10074, 5310699), (15111, 3540466), (30222, 1770233)]