53198355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29803}}^1$

素因数の和:29835

約数の個数: 32

約数和(自身を含む): 103002624

約数和(自身を除く): 49804269

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 29803, 89409, 149015, 208621, 447045, 506651, 625863, 1043105, 1519953, 2533255, 3129315, 3546557, 7599765, 10639671, 17732785, 53198355]

約数ペア:

[(1, 53198355), (3, 17732785), (5, 10639671), (7, 7599765), (15, 3546557), (17, 3129315), (21, 2533255), (35, 1519953), (51, 1043105), (85, 625863), (105, 506651), (119, 447045), (255, 208621), (357, 149015), (595, 89409), (1785, 29803)]