40829030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 82851552

約数和(自身を除く): 42022522

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 410, 451, 605, 823, 902, 1210, 1646, 2255, 4115, 4510, 4961, 8230, 9053, 9922, 18106, 24805, 33743, 45265, 49610, 67486, 90530, 99583, 168715, 199166, 337430, 371173, 497915, 742346, 995830, 1855865, 3711730, 4082903, 8165806, 20414515, 40829030]

約数ペア:

[(1, 40829030), (2, 20414515), (5, 8165806), (10, 4082903), (11, 3711730), (22, 1855865), (41, 995830), (55, 742346), (82, 497915), (110, 371173), (121, 337430), (205, 199166), (242, 168715), (410, 99583), (451, 90530), (605, 67486), (823, 49610), (902, 45265), (1210, 33743), (1646, 24805), (2255, 18106), (4115, 9922), (4510, 9053), (4961, 8230)]