56987342

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{863}}^1$

素因数の和:1243

約数の個数: 16

約数和(自身を含む): 86562432

約数和(自身を除く): 29575090

約数列:

[1, 2, 137, 241, 274, 482, 863, 1726, 33017, 66034, 118231, 207983, 236462, 415966, 28493671, 56987342]

約数ペア:

[(1, 56987342), (2, 28493671), (137, 415966), (241, 236462), (274, 207983), (482, 118231), (863, 66034), (1726, 33017)]