53494392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{318419}}^1$

素因数の和:318435

約数の個数: 32

約数和(自身を含む): 152841600

約数和(自身を除く): 99347208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 318419, 636838, 955257, 1273676, 1910514, 2228933, 2547352, 3821028, 4457866, 6686799, 7642056, 8915732, 13373598, 17831464, 26747196, 53494392]

約数ペア:

[(1, 53494392), (2, 26747196), (3, 17831464), (4, 13373598), (6, 8915732), (7, 7642056), (8, 6686799), (12, 4457866), (14, 3821028), (21, 2547352), (24, 2228933), (28, 1910514), (42, 1273676), (56, 955257), (84, 636838), (168, 318419)]