22553985025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{18181}}^1$

素因数の和:18562

約数の個数: 48

約数和(自身を含む): 32952765888

約数和(自身を除く): 10398780863

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 347, 715, 1735, 3575, 3817, 4511, 8675, 18181, 19085, 22555, 49621, 90905, 95425, 112775, 199991, 236353, 248105, 454525, 999955, 1181765, 1240525, 2599883, 4999775, 5908825, 6308807, 12999415, 31544035, 64997075, 69396877, 82014491, 157720175, 346984385, 410072455, 902159401, 1734921925, 2050362275, 4510797005, 22553985025]

約数ペア:

[(1, 22553985025), (5, 4510797005), (11, 2050362275), (13, 1734921925), (25, 902159401), (55, 410072455), (65, 346984385), (143, 157720175), (275, 82014491), (325, 69396877), (347, 64997075), (715, 31544035), (1735, 12999415), (3575, 6308807), (3817, 5908825), (4511, 4999775), (8675, 2599883), (18181, 1240525), (19085, 1181765), (22555, 999955), (49621, 454525), (90905, 248105), (95425, 236353), (112775, 199991)]