20167072135

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3191}}^1\times {\mathrm{3407}}^1$

素因数の和:6663

約数の個数: 32

約数和(自身を含む): 28196646912

約数和(自身を除く): 8029574777

約数列:

[1, 5, 7, 35, 53, 265, 371, 1855, 3191, 3407, 15955, 17035, 22337, 23849, 111685, 119245, 169123, 180571, 845615, 902855, 1183861, 1263997, 5919305, 6319985, 10871737, 54358685, 76102159, 380510795, 576202061, 2881010305, 4033414427, 20167072135]

約数ペア:

[(1, 20167072135), (5, 4033414427), (7, 2881010305), (35, 576202061), (53, 380510795), (265, 76102159), (371, 54358685), (1855, 10871737), (3191, 6319985), (3407, 5919305), (15955, 1263997), (17035, 1183861), (22337, 902855), (23849, 845615), (111685, 180571), (119245, 169123)]