26772195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1567}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 46061568

約数和(自身を除く): 19289373

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1139, 1567, 3417, 4701, 5695, 7835, 17085, 23505, 26639, 79917, 104989, 133195, 314967, 399585, 524945, 1574835, 1784813, 5354439, 8924065, 26772195]

約数ペア:

[(1, 26772195), (3, 8924065), (5, 5354439), (15, 1784813), (17, 1574835), (51, 524945), (67, 399585), (85, 314967), (201, 133195), (255, 104989), (335, 79917), (1005, 26639), (1139, 23505), (1567, 17085), (3417, 7835), (4701, 5695)]