55261030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12253}}^1$

素因数の和:12312

約数の個数: 32

約数和(自身を含む): 111168288

約数和(自身を除く): 55907258

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 12253, 24506, 61265, 122530, 134783, 269566, 502373, 673915, 1004746, 1347830, 2511865, 5023730, 5526103, 11052206, 27630515, 55261030]

約数ペア:

[(1, 55261030), (2, 27630515), (5, 11052206), (10, 5526103), (11, 5023730), (22, 2511865), (41, 1347830), (55, 1004746), (82, 673915), (110, 502373), (205, 269566), (410, 134783), (451, 122530), (902, 61265), (2255, 24506), (4510, 12253)]