1805146543205

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1\times {\mathrm{21817}}^1$

素因数の和:22589

約数の個数: 32

約数和(自身を含む): 2191965442560

約数和(自身を除く): 386818899355

約数列:

[1, 5, 227, 269, 271, 1135, 1345, 1355, 21817, 61063, 61517, 72899, 109085, 305315, 307585, 364495, 4952459, 5868773, 5912407, 16548073, 24762295, 29343865, 29562035, 82740365, 1332211471, 1342116389, 1590437483, 6661057355, 6710581945, 7952187415, 361029308641, 1805146543205]

約数ペア:

[(1, 1805146543205), (5, 361029308641), (227, 7952187415), (269, 6710581945), (271, 6661057355), (1135, 1590437483), (1345, 1342116389), (1355, 1332211471), (21817, 82740365), (61063, 29562035), (61517, 29343865), (72899, 24762295), (109085, 16548073), (305315, 5912407), (307585, 5868773), (364495, 4952459)]