53770177340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5961217}}^1$

素因数の和:5961278

約数の個数: 48

約数和(自身を含む): 126187062624

約数和(自身を除く): 72416885284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 9020, 5961217, 11922434, 23844868, 29806085, 59612170, 65573387, 119224340, 131146774, 244409897, 262293548, 327866935, 488819794, 655733870, 977639588, 1222049485, 1311467740, 2444098970, 2688508867, 4888197940, 5377017734, 10754035468, 13442544335, 26885088670, 53770177340]

約数ペア:

[(1, 53770177340), (2, 26885088670), (4, 13442544335), (5, 10754035468), (10, 5377017734), (11, 4888197940), (20, 2688508867), (22, 2444098970), (41, 1311467740), (44, 1222049485), (55, 977639588), (82, 655733870), (110, 488819794), (164, 327866935), (205, 262293548), (220, 244409897), (410, 131146774), (451, 119224340), (820, 65573387), (902, 59612170), (1804, 29806085), (2255, 23844868), (4510, 11922434), (9020, 5961217)]