53729370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5477}}^1$

素因数の和:5599

約数の個数: 48

約数和(自身を含む): 141003720

約数和(自身を除く): 87274350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 5477, 9810, 10954, 16431, 27385, 32862, 49293, 54770, 82155, 98586, 164310, 246465, 492930, 596993, 1193986, 1790979, 2984965, 3581958, 5372937, 5969930, 8954895, 10745874, 17909790, 26864685, 53729370]

約数ペア:

[(1, 53729370), (2, 26864685), (3, 17909790), (5, 10745874), (6, 8954895), (9, 5969930), (10, 5372937), (15, 3581958), (18, 2984965), (30, 1790979), (45, 1193986), (90, 596993), (109, 492930), (218, 246465), (327, 164310), (545, 98586), (654, 82155), (981, 54770), (1090, 49293), (1635, 32862), (1962, 27385), (3270, 16431), (4905, 10954), (5477, 9810)]