55910404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 111617856

約数和(自身を除く): 55707452

約数列:

[1, 2, 4, 11, 22, 37, 44, 61, 74, 122, 148, 244, 407, 563, 671, 814, 1126, 1342, 1628, 2252, 2257, 2684, 4514, 6193, 9028, 12386, 20831, 24772, 24827, 34343, 41662, 49654, 68686, 83324, 99308, 137372, 229141, 377773, 458282, 755546, 916564, 1270691, 1511092, 2541382, 5082764, 13977601, 27955202, 55910404]

約数ペア:

[(1, 55910404), (2, 27955202), (4, 13977601), (11, 5082764), (22, 2541382), (37, 1511092), (44, 1270691), (61, 916564), (74, 755546), (122, 458282), (148, 377773), (244, 229141), (407, 137372), (563, 99308), (671, 83324), (814, 68686), (1126, 49654), (1342, 41662), (1628, 34343), (2252, 24827), (2257, 24772), (2684, 20831), (4514, 12386), (6193, 9028)]