104056025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 142264704

約数和(自身を除く): 38208679

約数列:

[1, 5, 23, 25, 37, 67, 73, 115, 185, 335, 365, 575, 851, 925, 1541, 1675, 1679, 1825, 2479, 2701, 4255, 4891, 7705, 8395, 12395, 13505, 21275, 24455, 38525, 41975, 57017, 61975, 62123, 67525, 112493, 122275, 180967, 285085, 310615, 562465, 904835, 1425425, 1553075, 2812325, 4162241, 4524175, 20811205, 104056025]

約数ペア:

[(1, 104056025), (5, 20811205), (23, 4524175), (25, 4162241), (37, 2812325), (67, 1553075), (73, 1425425), (115, 904835), (185, 562465), (335, 310615), (365, 285085), (575, 180967), (851, 122275), (925, 112493), (1541, 67525), (1675, 62123), (1679, 61975), (1825, 57017), (2479, 41975), (2701, 38525), (4255, 24455), (4891, 21275), (7705, 13505), (8395, 12395)]