55872018

素因数分解:

$2^1\times 3^6\times {\mathrm{38321}}^1$

素因数の和:38341

約数の個数: 28

約数和(自身を含む): 125657838

約数和(自身を除く): 69785820

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 38321, 76642, 114963, 229926, 344889, 689778, 1034667, 2069334, 3104001, 6208002, 9312003, 18624006, 27936009, 55872018]

約数ペア:

[(1, 55872018), (2, 27936009), (3, 18624006), (6, 9312003), (9, 6208002), (18, 3104001), (27, 2069334), (54, 1034667), (81, 689778), (162, 344889), (243, 229926), (486, 114963), (729, 76642), (1458, 38321)]