26142585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{811}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 48018432

約数和(自身を除く): 21875847

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 307, 811, 921, 1535, 2149, 2433, 4055, 4605, 5677, 6447, 10745, 12165, 17031, 28385, 32235, 85155, 248977, 746931, 1244885, 1742839, 3734655, 5228517, 8714195, 26142585]

約数ペア:

[(1, 26142585), (3, 8714195), (5, 5228517), (7, 3734655), (15, 1742839), (21, 1244885), (35, 746931), (105, 248977), (307, 85155), (811, 32235), (921, 28385), (1535, 17031), (2149, 12165), (2433, 10745), (4055, 6447), (4605, 5677)]