52178412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2339}}^1$

素因数の和:2383

約数の個数: 72

約数和(自身を含む): 143881920

約数和(自身を除く): 91703508

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 2339, 3718, 4678, 5577, 7017, 7436, 9356, 11154, 14034, 22308, 25729, 28068, 30407, 51458, 60814, 77187, 91221, 102916, 121628, 154374, 182442, 308748, 334477, 364884, 395291, 668954, 790582, 1003431, 1185873, 1337908, 1581164, 2006862, 2371746, 4013724, 4348201, 4743492, 8696402, 13044603, 17392804, 26089206, 52178412]

約数ペア:

[(1, 52178412), (2, 26089206), (3, 17392804), (4, 13044603), (6, 8696402), (11, 4743492), (12, 4348201), (13, 4013724), (22, 2371746), (26, 2006862), (33, 1581164), (39, 1337908), (44, 1185873), (52, 1003431), (66, 790582), (78, 668954), (132, 395291), (143, 364884), (156, 334477), (169, 308748), (286, 182442), (338, 154374), (429, 121628), (507, 102916), (572, 91221), (676, 77187), (858, 60814), (1014, 51458), (1716, 30407), (1859, 28068), (2028, 25729), (2339, 22308), (3718, 14034), (4678, 11154), (5577, 9356), (7017, 7436)]