52923416

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:688

約数の個数: 64

約数和(自身を含む): 123244800

約数和(自身を除く): 70321384

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 139, 182, 278, 364, 523, 556, 728, 973, 1046, 1112, 1807, 1946, 2092, 3614, 3661, 3892, 4184, 6799, 7228, 7322, 7784, 12649, 13598, 14456, 14644, 25298, 27196, 29288, 47593, 50596, 54392, 72697, 95186, 101192, 145394, 190372, 290788, 380744, 508879, 581576, 945061, 1017758, 1890122, 2035516, 3780244, 4071032, 6615427, 7560488, 13230854, 26461708, 52923416]

約数ペア:

[(1, 52923416), (2, 26461708), (4, 13230854), (7, 7560488), (8, 6615427), (13, 4071032), (14, 3780244), (26, 2035516), (28, 1890122), (52, 1017758), (56, 945061), (91, 581576), (104, 508879), (139, 380744), (182, 290788), (278, 190372), (364, 145394), (523, 101192), (556, 95186), (728, 72697), (973, 54392), (1046, 50596), (1112, 47593), (1807, 29288), (1946, 27196), (2092, 25298), (3614, 14644), (3661, 14456), (3892, 13598), (4184, 12649), (6799, 7784), (7228, 7322)]