5041025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 7124544

約数和(自身を除く): 2083519

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 797, 1265, 3985, 6325, 8767, 18331, 19925, 43835, 91655, 201641, 219175, 458275, 1008205, 5041025]

約数ペア:

[(1, 5041025), (5, 1008205), (11, 458275), (23, 219175), (25, 201641), (55, 91655), (115, 43835), (253, 19925), (275, 18331), (575, 8767), (797, 6325), (1265, 3985)]