55773718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2143}}^1$

素因数の和:2189

約数の個数: 48

約数和(自身を含む): 112997376

約数和(自身を除く): 57223658

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 1001, 1183, 1859, 2002, 2143, 2366, 3718, 4286, 13013, 15001, 23573, 26026, 27859, 30002, 47146, 55718, 165011, 195013, 306449, 330022, 362167, 390026, 612898, 724334, 2145143, 2535169, 3983837, 4290286, 5070338, 7967674, 27886859, 55773718]

約数ペア:

[(1, 55773718), (2, 27886859), (7, 7967674), (11, 5070338), (13, 4290286), (14, 3983837), (22, 2535169), (26, 2145143), (77, 724334), (91, 612898), (143, 390026), (154, 362167), (169, 330022), (182, 306449), (286, 195013), (338, 165011), (1001, 55718), (1183, 47146), (1859, 30002), (2002, 27859), (2143, 26026), (2366, 23573), (3718, 15001), (4286, 13013)]