5087698340

素因数分解:

$2^2\times 5^1\times {\mathrm{3221}}^1\times {\mathrm{78977}}^1$

素因数の和:82207

約数の個数: 24

約数和(自身を含む): 10687618872

約数和(自身を除く): 5599920532

約数列:

[1, 2, 4, 5, 10, 20, 3221, 6442, 12884, 16105, 32210, 64420, 78977, 157954, 315908, 394885, 789770, 1579540, 254384917, 508769834, 1017539668, 1271924585, 2543849170, 5087698340]

約数ペア:

[(1, 5087698340), (2, 2543849170), (4, 1271924585), (5, 1017539668), (10, 508769834), (20, 254384917), (3221, 1579540), (6442, 789770), (12884, 394885), (16105, 315908), (32210, 157954), (64420, 78977)]