54405586

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1951}}^1$

素因数の和:2217

約数の個数: 16

約数和(自身を含む): 83202048

約数和(自身を除く): 28796462

約数列:

[1, 2, 73, 146, 191, 382, 1951, 3902, 13943, 27886, 142423, 284846, 372641, 745282, 27202793, 54405586]

約数ペア:

[(1, 54405586), (2, 27202793), (73, 745282), (146, 372641), (191, 284846), (382, 142423), (1951, 27886), (3902, 13943)]