5418200090

素因数分解:

$2^1\times 5^1\times {\mathrm{1667}}^1\times {\mathrm{325027}}^1$

素因数の和:326701

約数の個数: 16

約数和(自身を含む): 9758640672

約数和(自身を除く): 4340440582

約数列:

[1, 2, 5, 10, 1667, 3334, 8335, 16670, 325027, 650054, 1625135, 3250270, 541820009, 1083640018, 2709100045, 5418200090]

約数ペア:

[(1, 5418200090), (2, 2709100045), (5, 1083640018), (10, 541820009), (1667, 3250270), (3334, 1625135), (8335, 650054), (16670, 325027)]