53431404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9257}}^1$

素因数の和:9314

約数の個数: 48

約数和(自身を含む): 137907168

約数和(自身を除く): 84475764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 9257, 18514, 27771, 37028, 55542, 111084, 120341, 240682, 342509, 361023, 481364, 685018, 722046, 1027527, 1370036, 1444092, 2055054, 4110108, 4452617, 8905234, 13357851, 17810468, 26715702, 53431404]

約数ペア:

[(1, 53431404), (2, 26715702), (3, 17810468), (4, 13357851), (6, 8905234), (12, 4452617), (13, 4110108), (26, 2055054), (37, 1444092), (39, 1370036), (52, 1027527), (74, 722046), (78, 685018), (111, 481364), (148, 361023), (156, 342509), (222, 240682), (444, 120341), (481, 111084), (962, 55542), (1443, 37028), (1924, 27771), (2886, 18514), (5772, 9257)]