52077190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 104033664

約数和(自身を除く): 51956474

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 193, 223, 242, 386, 446, 605, 965, 1115, 1210, 1930, 2123, 2230, 2453, 4246, 4906, 10615, 12265, 21230, 23353, 24530, 26983, 43039, 46706, 53966, 86078, 116765, 134915, 215195, 233530, 269830, 430390, 473429, 946858, 2367145, 4734290, 5207719, 10415438, 26038595, 52077190]

約数ペア:

[(1, 52077190), (2, 26038595), (5, 10415438), (10, 5207719), (11, 4734290), (22, 2367145), (55, 946858), (110, 473429), (121, 430390), (193, 269830), (223, 233530), (242, 215195), (386, 134915), (446, 116765), (605, 86078), (965, 53966), (1115, 46706), (1210, 43039), (1930, 26983), (2123, 24530), (2230, 23353), (2453, 21230), (4246, 12265), (4906, 10615)]