5012240

素因数分解:

$2^4\times 5^1\times {\mathrm{62653}}^1$

素因数の和:62666

約数の個数: 20

約数和(自身を含む): 11653644

約数和(自身を除く): 6641404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 62653, 125306, 250612, 313265, 501224, 626530, 1002448, 1253060, 2506120, 5012240]

約数ペア:

[(1, 5012240), (2, 2506120), (4, 1253060), (5, 1002448), (8, 626530), (10, 501224), (16, 313265), (20, 250612), (40, 125306), (80, 62653)]