22471353185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{77687}}^1$

素因数の和:77833

約数の個数: 32

約数和(自身を含む): 29600992512

約数和(自身を除く): 7129639327

約数列:

[1, 5, 17, 41, 83, 85, 205, 415, 697, 1411, 3403, 3485, 7055, 17015, 57851, 77687, 289255, 388435, 1320679, 3185167, 6448021, 6603395, 15925835, 32240105, 54147839, 109616357, 264368861, 270739195, 548081785, 1321844305, 4494270637, 22471353185]

約数ペア:

[(1, 22471353185), (5, 4494270637), (17, 1321844305), (41, 548081785), (83, 270739195), (85, 264368861), (205, 109616357), (415, 54147839), (697, 32240105), (1411, 15925835), (3403, 6603395), (3485, 6448021), (7055, 3185167), (17015, 1320679), (57851, 388435), (77687, 289255)]