1996766255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{1049}}^1$

素因数の和:1771

約数の個数: 32

約数和(自身を含む): 2669889600

約数和(自身を除く): 673123345

約数列:

[1, 5, 11, 53, 55, 265, 583, 653, 1049, 2915, 3265, 5245, 7183, 11539, 34609, 35915, 55597, 57695, 173045, 277985, 380699, 611567, 684997, 1903495, 3057835, 3424985, 7534967, 36304841, 37674835, 181524205, 399353251, 1996766255]

約数ペア:

[(1, 1996766255), (5, 399353251), (11, 181524205), (53, 37674835), (55, 36304841), (265, 7534967), (583, 3424985), (653, 3057835), (1049, 1903495), (2915, 684997), (3265, 611567), (5245, 380699), (7183, 277985), (11539, 173045), (34609, 57695), (35915, 55597)]