54940894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{9209}}^1$

素因数の和:9387

約数の個数: 16

約数和(自身を含む): 87310800

約数和(自身を除く): 32369906

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 9209, 18418, 174971, 349942, 1445813, 2891626, 27470447, 54940894]

約数ペア:

[(1, 54940894), (2, 27470447), (19, 2891626), (38, 1445813), (157, 349942), (314, 174971), (2983, 18418), (5966, 9209)]