11131325

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 14570496

約数和(自身を除く): 3439171

約数列:

[1, 5, 25, 31, 53, 155, 265, 271, 775, 1325, 1355, 1643, 6775, 8215, 8401, 14363, 41075, 42005, 71815, 210025, 359075, 445253, 2226265, 11131325]

約数ペア:

[(1, 11131325), (5, 2226265), (25, 445253), (31, 359075), (53, 210025), (155, 71815), (265, 42005), (271, 41075), (775, 14363), (1325, 8401), (1355, 8215), (1643, 6775)]