275500835

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{4519}}^1$

素因数の和:4750

約数の個数: 16

約数和(自身を含む): 336830400

約数和(自身を除く): 61329565

約数列:

[1, 5, 89, 137, 445, 685, 4519, 12193, 22595, 60965, 402191, 619103, 2010955, 3095515, 55100167, 275500835]

約数ペア:

[(1, 275500835), (5, 55100167), (89, 3095515), (137, 2010955), (445, 619103), (685, 402191), (4519, 60965), (12193, 22595)]