98144605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 133539840

約数和(自身を除く): 35395235

約数列:

[1, 5, 13, 31, 53, 65, 155, 265, 403, 689, 919, 1643, 2015, 3445, 4595, 8215, 11947, 21359, 28489, 48707, 59735, 106795, 142445, 243535, 370357, 633191, 1509917, 1851785, 3165955, 7549585, 19628921, 98144605]

約数ペア:

[(1, 98144605), (5, 19628921), (13, 7549585), (31, 3165955), (53, 1851785), (65, 1509917), (155, 633191), (265, 370357), (403, 243535), (689, 142445), (919, 106795), (1643, 59735), (2015, 48707), (3445, 28489), (4595, 21359), (8215, 11947)]