56159978

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{13327}}^1$

素因数の和:13386

約数の個数: 24

約数和(自身を含む): 100279872

約数和(自身を除く): 44119894

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 13327, 26654, 93289, 186578, 573061, 653023, 1146122, 1306046, 4011427, 8022854, 28079989, 56159978]

約数ペア:

[(1, 56159978), (2, 28079989), (7, 8022854), (14, 4011427), (43, 1306046), (49, 1146122), (86, 653023), (98, 573061), (301, 186578), (602, 93289), (2107, 26654), (4214, 13327)]