86961955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9437}}^1$

素因数の和:9558

約数の個数: 16

約数和(自身を含む): 110990880

約数和(自身を除く): 24028925

約数列:

[1, 5, 19, 95, 97, 485, 1843, 9215, 9437, 47185, 179303, 896515, 915389, 4576945, 17392391, 86961955]

約数ペア:

[(1, 86961955), (5, 17392391), (19, 4576945), (95, 915389), (97, 896515), (485, 179303), (1843, 47185), (9215, 9437)]