68225150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{27847}}^1$

素因数の和:27873

約数の個数: 36

約数和(自身を含む): 147622248

約数和(自身を除く): 79397098

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 27847, 55694, 139235, 194929, 278470, 389858, 696175, 974645, 1364503, 1392350, 1949290, 2729006, 4873225, 6822515, 9746450, 13645030, 34112575, 68225150]

約数ペア:

[(1, 68225150), (2, 34112575), (5, 13645030), (7, 9746450), (10, 6822515), (14, 4873225), (25, 2729006), (35, 1949290), (49, 1392350), (50, 1364503), (70, 974645), (98, 696175), (175, 389858), (245, 278470), (350, 194929), (490, 139235), (1225, 55694), (2450, 27847)]