53761578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16811}}^1$

素因数の和:16870

約数の個数: 32

約数和(自身を含む): 118625472

約数和(自身を除く): 64863894

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 16811, 33622, 50433, 100866, 218543, 437086, 655629, 689251, 1311258, 1378502, 2067753, 4135506, 8960263, 17920526, 26880789, 53761578]

約数ペア:

[(1, 53761578), (2, 26880789), (3, 17920526), (6, 8960263), (13, 4135506), (26, 2067753), (39, 1378502), (41, 1311258), (78, 689251), (82, 655629), (123, 437086), (246, 218543), (533, 100866), (1066, 50433), (1599, 33622), (3198, 16811)]