24307225

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 31212288

約数和(自身を除く): 6905063

約数列:

[1, 5, 25, 47, 137, 151, 235, 685, 755, 1175, 3425, 3775, 6439, 7097, 20687, 32195, 35485, 103435, 160975, 177425, 517175, 972289, 4861445, 24307225]

約数ペア:

[(1, 24307225), (5, 4861445), (25, 972289), (47, 517175), (137, 177425), (151, 160975), (235, 103435), (685, 35485), (755, 32195), (1175, 20687), (3425, 7097), (3775, 6439)]