56760988

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{659}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 101399760

約数和(自身を除く): 44638772

約数列:

[1, 2, 4, 61, 122, 244, 353, 659, 706, 1318, 1412, 2636, 21533, 40199, 43066, 80398, 86132, 160796, 232627, 465254, 930508, 14190247, 28380494, 56760988]

約数ペア:

[(1, 56760988), (2, 28380494), (4, 14190247), (61, 930508), (122, 465254), (244, 232627), (353, 160796), (659, 86132), (706, 80398), (1318, 43066), (1412, 40199), (2636, 21533)]