6973025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 9207744

約数和(自身を除く): 2234719

約数列:

[1, 5, 23, 25, 67, 115, 181, 335, 575, 905, 1541, 1675, 4163, 4525, 7705, 12127, 20815, 38525, 60635, 104075, 278921, 303175, 1394605, 6973025]

約数ペア:

[(1, 6973025), (5, 1394605), (23, 303175), (25, 278921), (67, 104075), (115, 60635), (181, 38525), (335, 20815), (575, 12127), (905, 7705), (1541, 4525), (1675, 4163)]