224733625

素因数分解:

$5^3\times {\mathrm{17}}^2\times {\mathrm{6221}}^1$

素因数の和:6270

約数の個数: 24

約数和(自身を含む): 297984024

約数和(自身を除く): 73250399

約数列:

[1, 5, 17, 25, 85, 125, 289, 425, 1445, 2125, 6221, 7225, 31105, 36125, 105757, 155525, 528785, 777625, 1797869, 2643925, 8989345, 13219625, 44946725, 224733625]

約数ペア:

[(1, 224733625), (5, 44946725), (17, 13219625), (25, 8989345), (85, 2643925), (125, 1797869), (289, 777625), (425, 528785), (1445, 155525), (2125, 105757), (6221, 36125), (7225, 31105)]