52490728

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1019}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 101347200

約数和(自身を除く): 48856472

約数列:

[1, 2, 4, 8, 47, 94, 137, 188, 274, 376, 548, 1019, 1096, 2038, 4076, 6439, 8152, 12878, 25756, 47893, 51512, 95786, 139603, 191572, 279206, 383144, 558412, 1116824, 6561341, 13122682, 26245364, 52490728]

約数ペア:

[(1, 52490728), (2, 26245364), (4, 13122682), (8, 6561341), (47, 1116824), (94, 558412), (137, 383144), (188, 279206), (274, 191572), (376, 139603), (548, 95786), (1019, 51512), (1096, 47893), (2038, 25756), (4076, 12878), (6439, 8152)]