1566276233015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{37423}}^1\times {\mathrm{12149}}^1$

素因数の和:49643

約数の個数: 32

約数和(自身を含む): 2062526457600

約数和(自身を除く): 496250224585

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 12149, 37423, 60745, 157937, 187115, 486499, 643897, 789685, 1983419, 2432495, 3219485, 8370661, 9917095, 25784447, 41853305, 128922235, 454652027, 2273260135, 5910476351, 24096557431, 29552381755, 120482787155, 313255246603, 1566276233015]

約数ペア:

[(1, 1566276233015), (5, 313255246603), (13, 120482787155), (53, 29552381755), (65, 24096557431), (265, 5910476351), (689, 2273260135), (3445, 454652027), (12149, 128922235), (37423, 41853305), (60745, 25784447), (157937, 9917095), (187115, 8370661), (486499, 3219485), (643897, 2432495), (789685, 1983419)]