52806942

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 120126240

約数和(自身を除く): 67319298

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 229, 414, 458, 557, 687, 1114, 1374, 1671, 2061, 3342, 4122, 5013, 5267, 10026, 10534, 12811, 15801, 25622, 31602, 38433, 47403, 76866, 94806, 115299, 127553, 230598, 255106, 382659, 765318, 1147977, 2295954, 2933719, 5867438, 8801157, 17602314, 26403471, 52806942]

約数ペア:

[(1, 52806942), (2, 26403471), (3, 17602314), (6, 8801157), (9, 5867438), (18, 2933719), (23, 2295954), (46, 1147977), (69, 765318), (138, 382659), (207, 255106), (229, 230598), (414, 127553), (458, 115299), (557, 94806), (687, 76866), (1114, 47403), (1374, 38433), (1671, 31602), (2061, 25622), (3342, 15801), (4122, 12811), (5013, 10534), (5267, 10026)]