47225675

素因数分解:

$5^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 67189152

約数和(自身を除く): 19963477

約数列:

[1, 5, 7, 25, 35, 175, 421, 641, 2105, 2947, 3205, 4487, 10525, 14735, 16025, 22435, 73675, 112175, 269861, 1349305, 1889027, 6746525, 9445135, 47225675]

約数ペア:

[(1, 47225675), (5, 9445135), (7, 6746525), (25, 1889027), (35, 1349305), (175, 269861), (421, 112175), (641, 73675), (2105, 22435), (2947, 16025), (3205, 14735), (4487, 10525)]