26166325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 35275520

約数和(自身を除く): 9109195

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 1777, 2945, 8885, 14725, 33763, 44425, 55087, 168815, 275435, 844075, 1046653, 1377175, 5233265, 26166325]

約数ペア:

[(1, 26166325), (5, 5233265), (19, 1377175), (25, 1046653), (31, 844075), (95, 275435), (155, 168815), (475, 55087), (589, 44425), (775, 33763), (1777, 14725), (2945, 8885)]