56144298

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{27281}}^1$

素因数の和:27307

約数の個数: 32

約数和(自身を含む): 130953600

約数和(自身を除く): 74809302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 27281, 54562, 81843, 163686, 190967, 381934, 572901, 1145802, 1336769, 2673538, 4010307, 8020614, 9357383, 18714766, 28072149, 56144298]

約数ペア:

[(1, 56144298), (2, 28072149), (3, 18714766), (6, 9357383), (7, 8020614), (14, 4010307), (21, 2673538), (42, 1336769), (49, 1145802), (98, 572901), (147, 381934), (294, 190967), (343, 163686), (686, 81843), (1029, 54562), (2058, 27281)]