5220771856

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{28151}}^1$

素因数の和:28399

約数の個数: 40

約数和(自身を含む): 10325928384

約数和(自身を除く): 5105156528

約数列:

[1, 2, 4, 8, 16, 67, 134, 173, 268, 346, 536, 692, 1072, 1384, 2768, 11591, 23182, 28151, 46364, 56302, 92728, 112604, 185456, 225208, 450416, 1886117, 3772234, 4870123, 7544468, 9740246, 15088936, 19480492, 30177872, 38960984, 77921968, 326298241, 652596482, 1305192964, 2610385928, 5220771856]

約数ペア:

[(1, 5220771856), (2, 2610385928), (4, 1305192964), (8, 652596482), (16, 326298241), (67, 77921968), (134, 38960984), (173, 30177872), (268, 19480492), (346, 15088936), (536, 9740246), (692, 7544468), (1072, 4870123), (1384, 3772234), (2768, 1886117), (11591, 450416), (23182, 225208), (28151, 185456), (46364, 112604), (56302, 92728)]