57285852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21601}}^1$

素因数の和:21638

約数の個数: 48

約数和(自身を含む): 152423712

約数和(自身を除く): 95137860

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 21601, 43202, 64803, 86404, 129606, 259212, 280813, 367217, 561626, 734434, 842439, 1101651, 1123252, 1468868, 1684878, 2203302, 3369756, 4406604, 4773821, 9547642, 14321463, 19095284, 28642926, 57285852]

約数ペア:

[(1, 57285852), (2, 28642926), (3, 19095284), (4, 14321463), (6, 9547642), (12, 4773821), (13, 4406604), (17, 3369756), (26, 2203302), (34, 1684878), (39, 1468868), (51, 1123252), (52, 1101651), (68, 842439), (78, 734434), (102, 561626), (156, 367217), (204, 280813), (221, 259212), (442, 129606), (663, 86404), (884, 64803), (1326, 43202), (2652, 21601)]