29866175

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 38747520

約数和(自身を除く): 8881345

約数列:

[1, 5, 25, 31, 89, 155, 433, 445, 775, 2165, 2225, 2759, 10825, 13423, 13795, 38537, 67115, 68975, 192685, 335575, 963425, 1194647, 5973235, 29866175]

約数ペア:

[(1, 29866175), (5, 5973235), (25, 1194647), (31, 963425), (89, 335575), (155, 192685), (433, 68975), (445, 67115), (775, 38537), (2165, 13795), (2225, 13423), (2759, 10825)]