139600213025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7151}}^1\times {\mathrm{8581}}^1$

素因数の和:15762

約数の個数: 48

約数和(自身を含む): 213106027008

約数和(自身を除く): 73505813983

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 7151, 8581, 35755, 42905, 50057, 60067, 92963, 111553, 178775, 214525, 250285, 300335, 464815, 557765, 650741, 780871, 1251425, 1501675, 2324075, 2788825, 3253705, 3904355, 16268525, 19521775, 61362731, 306813655, 429539117, 797715503, 1534068275, 2147695585, 3988577515, 5584008521, 10738477925, 19942887575, 27920042605, 139600213025]

約数ペア:

[(1, 139600213025), (5, 27920042605), (7, 19942887575), (13, 10738477925), (25, 5584008521), (35, 3988577515), (65, 2147695585), (91, 1534068275), (175, 797715503), (325, 429539117), (455, 306813655), (2275, 61362731), (7151, 19521775), (8581, 16268525), (35755, 3904355), (42905, 3253705), (50057, 2788825), (60067, 2324075), (92963, 1501675), (111553, 1251425), (178775, 780871), (214525, 650741), (250285, 557765), (300335, 464815)]