54051978

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6421}}^1$

素因数の和:6510

約数の個数: 32

約数和(自身を含む): 114671232

約数和(自身を除く): 60619254

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 6421, 8418, 12842, 19263, 38526, 147683, 295366, 391681, 443049, 783362, 886098, 1175043, 2350086, 9008663, 18017326, 27025989, 54051978]

約数ペア:

[(1, 54051978), (2, 27025989), (3, 18017326), (6, 9008663), (23, 2350086), (46, 1175043), (61, 886098), (69, 783362), (122, 443049), (138, 391681), (183, 295366), (366, 147683), (1403, 38526), (2806, 19263), (4209, 12842), (6421, 8418)]