13224550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6451}}^1$

素因数の和:6504

約数の個数: 24

約数和(自身を含む): 25201512

約数和(自身を除く): 11976962

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 6451, 12902, 32255, 64510, 161275, 264491, 322550, 528982, 1322455, 2644910, 6612275, 13224550]

約数ペア:

[(1, 13224550), (2, 6612275), (5, 2644910), (10, 1322455), (25, 528982), (41, 322550), (50, 264491), (82, 161275), (205, 64510), (410, 32255), (1025, 12902), (2050, 6451)]