25200216

素因数分解:

$2^3\times 3^2\times {\mathrm{350003}}^1$

素因数の和:350015

約数の個数: 24

約数和(自身を含む): 68250780

約数和(自身を除く): 43050564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 350003, 700006, 1050009, 1400012, 2100018, 2800024, 3150027, 4200036, 6300054, 8400072, 12600108, 25200216]

約数ペア:

[(1, 25200216), (2, 12600108), (3, 8400072), (4, 6300054), (6, 4200036), (8, 3150027), (9, 2800024), (12, 2100018), (18, 1400012), (24, 1050009), (36, 700006), (72, 350003)]