1274023025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{55817}}^1$

素因数の和:55921

約数の個数: 24

約数和(自身を含む): 1744200864

約数和(自身を除く): 470177839

約数列:

[1, 5, 11, 25, 55, 83, 275, 415, 913, 2075, 4565, 22825, 55817, 279085, 613987, 1395425, 3069935, 4632811, 15349675, 23164055, 50960921, 115820275, 254804605, 1274023025]

約数ペア:

[(1, 1274023025), (5, 254804605), (11, 115820275), (25, 50960921), (55, 23164055), (83, 15349675), (275, 4632811), (415, 3069935), (913, 1395425), (2075, 613987), (4565, 279085), (22825, 55817)]