73504475

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{47}}^2$

素因数の和:137

約数の個数: 36

約数和(自身を含む): 102431688

約数和(自身を除く): 28927213

約数列:

[1, 5, 11, 25, 47, 55, 121, 235, 275, 517, 605, 1175, 1331, 2209, 2585, 3025, 5687, 6655, 11045, 12925, 24299, 28435, 33275, 55225, 62557, 121495, 142175, 267289, 312785, 607475, 1336445, 1563925, 2940179, 6682225, 14700895, 73504475]

約数ペア:

[(1, 73504475), (5, 14700895), (11, 6682225), (25, 2940179), (47, 1563925), (55, 1336445), (121, 607475), (235, 312785), (275, 267289), (517, 142175), (605, 121495), (1175, 62557), (1331, 55225), (2209, 33275), (2585, 28435), (3025, 24299), (5687, 12925), (6655, 11045)]