54389944

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23689}}^1$

素因数の和:23743

約数の個数: 32

約数和(自身を含む): 119397600

約数和(自身を除く): 65007656

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 23689, 47378, 94756, 165823, 189512, 331646, 663292, 971249, 1326584, 1942498, 3884996, 6798743, 7769992, 13597486, 27194972, 54389944]

約数ペア:

[(1, 54389944), (2, 27194972), (4, 13597486), (7, 7769992), (8, 6798743), (14, 3884996), (28, 1942498), (41, 1326584), (56, 971249), (82, 663292), (164, 331646), (287, 189512), (328, 165823), (574, 94756), (1148, 47378), (2296, 23689)]