2751550

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:612

約数の個数: 24

約数和(自身を含む): 5173776

約数和(自身を除く): 2422226

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 487, 565, 974, 1130, 2435, 2825, 4870, 5650, 12175, 24350, 55031, 110062, 275155, 550310, 1375775, 2751550]

約数ペア:

[(1, 2751550), (2, 1375775), (5, 550310), (10, 275155), (25, 110062), (50, 55031), (113, 24350), (226, 12175), (487, 5650), (565, 4870), (974, 2825), (1130, 2435)]