31909472705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3167}}^1\times {\mathrm{6317}}^1$

素因数の和:9529

約数の個数: 32

約数和(自身を含む): 43233315840

約数和(自身を除く): 11323843135

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 3167, 6317, 15835, 31585, 34837, 69487, 91843, 174185, 183193, 347435, 459215, 915965, 1010273, 2015123, 5051365, 10075615, 20005939, 100029695, 220065329, 580172231, 1100326645, 2900861155, 6381894541, 31909472705]

約数ペア:

[(1, 31909472705), (5, 6381894541), (11, 2900861155), (29, 1100326645), (55, 580172231), (145, 220065329), (319, 100029695), (1595, 20005939), (3167, 10075615), (6317, 5051365), (15835, 2015123), (31585, 1010273), (34837, 915965), (69487, 459215), (91843, 347435), (174185, 183193)]