61291010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2887}}^1$

素因数の和:3098

約数の個数: 32

約数和(自身を含む): 121018752

約数和(自身を除く): 59727742

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 2887, 4246, 5774, 10615, 14435, 21230, 28870, 31757, 63514, 158785, 317570, 557191, 1114382, 2785955, 5571910, 6129101, 12258202, 30645505, 61291010]

約数ペア:

[(1, 61291010), (2, 30645505), (5, 12258202), (10, 6129101), (11, 5571910), (22, 2785955), (55, 1114382), (110, 557191), (193, 317570), (386, 158785), (965, 63514), (1930, 31757), (2123, 28870), (2887, 21230), (4246, 14435), (5774, 10615)]