54511610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2663}}^1$

素因数の和:2782

約数の個数: 32

約数和(自身を含む): 103576320

約数和(自身を除く): 49064710

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2047, 2663, 4094, 5326, 10235, 13315, 20470, 26630, 61249, 122498, 237007, 306245, 474014, 612490, 1185035, 2370070, 5451161, 10902322, 27255805, 54511610]

約数ペア:

[(1, 54511610), (2, 27255805), (5, 10902322), (10, 5451161), (23, 2370070), (46, 1185035), (89, 612490), (115, 474014), (178, 306245), (230, 237007), (445, 122498), (890, 61249), (2047, 26630), (2663, 20470), (4094, 13315), (5326, 10235)]