54093680

素因数分解:

$2^4\times 5^1\times {\mathrm{676171}}^1$

素因数の和:676184

約数の個数: 20

約数和(自身を含む): 125767992

約数和(自身を除く): 71674312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 676171, 1352342, 2704684, 3380855, 5409368, 6761710, 10818736, 13523420, 27046840, 54093680]

約数ペア:

[(1, 54093680), (2, 27046840), (4, 13523420), (5, 10818736), (8, 6761710), (10, 5409368), (16, 3380855), (20, 2704684), (40, 1352342), (80, 676171)]