53313126

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20333}}^1$

素因数の和:20380

約数の個数: 32

約数和(自身を含む): 117123840

約数和(自身を除く): 63810714

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 20333, 40666, 60999, 121998, 386327, 467659, 772654, 935318, 1158981, 1402977, 2317962, 2805954, 8885521, 17771042, 26656563, 53313126]

約数ペア:

[(1, 53313126), (2, 26656563), (3, 17771042), (6, 8885521), (19, 2805954), (23, 2317962), (38, 1402977), (46, 1158981), (57, 935318), (69, 772654), (114, 467659), (138, 386327), (437, 121998), (874, 60999), (1311, 40666), (2622, 20333)]