55067872

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{28211}}^1$

素因数の和:28282

約数の個数: 24

約数和(自身を含む): 110196072

約数和(自身を除く): 55128200

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 28211, 56422, 112844, 225688, 451376, 902752, 1720871, 3441742, 6883484, 13766968, 27533936, 55067872]

約数ペア:

[(1, 55067872), (2, 27533936), (4, 13766968), (8, 6883484), (16, 3441742), (32, 1720871), (61, 902752), (122, 451376), (244, 225688), (488, 112844), (976, 56422), (1952, 28211)]