53334680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2843}}^1$

素因数の和:2928

約数の個数: 64

約数和(自身を含む): 139242240

約数和(自身を除く): 85907560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 2843, 3752, 4690, 5686, 9380, 11372, 14215, 18760, 19901, 22744, 28430, 39802, 56860, 79604, 99505, 113720, 159208, 190481, 199010, 380962, 398020, 761924, 796040, 952405, 1333367, 1523848, 1904810, 2666734, 3809620, 5333468, 6666835, 7619240, 10666936, 13333670, 26667340, 53334680]

約数ペア:

[(1, 53334680), (2, 26667340), (4, 13333670), (5, 10666936), (7, 7619240), (8, 6666835), (10, 5333468), (14, 3809620), (20, 2666734), (28, 1904810), (35, 1523848), (40, 1333367), (56, 952405), (67, 796040), (70, 761924), (134, 398020), (140, 380962), (268, 199010), (280, 190481), (335, 159208), (469, 113720), (536, 99505), (670, 79604), (938, 56860), (1340, 39802), (1876, 28430), (2345, 22744), (2680, 19901), (2843, 18760), (3752, 14215), (4690, 11372), (5686, 9380)]