66587345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{431}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 89050752

約数和(自身を除く): 22463407

約数列:

[1, 5, 11, 53, 55, 265, 431, 583, 2155, 2809, 2915, 4741, 14045, 22843, 23705, 30899, 114215, 154495, 251273, 1210679, 1256365, 6053395, 13317469, 66587345]

約数ペア:

[(1, 66587345), (5, 13317469), (11, 6053395), (53, 1256365), (55, 1210679), (265, 251273), (431, 154495), (583, 114215), (2155, 30899), (2809, 23705), (2915, 22843), (4741, 14045)]