56857196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:3014

約数の個数: 48

約数和(自身を含む): 119266560

約数和(自身を除く): 62409364

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 2957, 4807, 5914, 9614, 11828, 19228, 32527, 56183, 65054, 68011, 112366, 130108, 136022, 224732, 272044, 618013, 748121, 1236026, 1292209, 1496242, 2472052, 2584418, 2992484, 5168836, 14214299, 28428598, 56857196]

約数ペア:

[(1, 56857196), (2, 28428598), (4, 14214299), (11, 5168836), (19, 2992484), (22, 2584418), (23, 2472052), (38, 1496242), (44, 1292209), (46, 1236026), (76, 748121), (92, 618013), (209, 272044), (253, 224732), (418, 136022), (437, 130108), (506, 112366), (836, 68011), (874, 65054), (1012, 56183), (1748, 32527), (2957, 19228), (4807, 11828), (5914, 9614)]