68188225

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10531}}^1$

素因数の和:10585

約数の個数: 24

約数和(自身を含む): 99253568

約数和(自身を除く): 31065343

約数列:

[1, 5, 7, 25, 35, 37, 175, 185, 259, 925, 1295, 6475, 10531, 52655, 73717, 263275, 368585, 389647, 1842925, 1948235, 2727529, 9741175, 13637645, 68188225]

約数ペア:

[(1, 68188225), (5, 13637645), (7, 9741175), (25, 2727529), (35, 1948235), (37, 1842925), (175, 389647), (185, 368585), (259, 263275), (925, 73717), (1295, 52655), (6475, 10531)]