56089653

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 80211168

約数和(自身を除く): 24121515

約数列:

[1, 3, 19, 57, 67, 201, 361, 773, 1083, 1273, 2319, 3819, 14687, 24187, 44061, 51791, 72561, 155373, 279053, 837159, 984029, 2952087, 18696551, 56089653]

約数ペア:

[(1, 56089653), (3, 18696551), (19, 2952087), (57, 984029), (67, 837159), (201, 279053), (361, 155373), (773, 72561), (1083, 51791), (1273, 44061), (2319, 24187), (3819, 14687)]