48272445

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 98017920

約数和(自身を除く): 49745475

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 43, 45, 57, 65, 95, 101, 117, 129, 171, 195, 215, 247, 285, 303, 387, 505, 559, 585, 645, 741, 817, 855, 909, 1235, 1313, 1515, 1677, 1919, 1935, 2223, 2451, 2795, 3705, 3939, 4085, 4343, 4545, 5031, 5757, 6565, 7353, 8385, 9595, 10621, 11115, 11817, 12255, 13029, 17271, 19695, 21715, 24947, 25155, 28785, 31863, 36765, 39087, 53105, 56459, 59085, 65145, 74841, 82517, 86355, 95589, 124735, 159315, 169377, 195435, 224523, 247551, 282295, 374205, 412585, 477945, 508131, 742653, 846885, 1072721, 1122615, 1237755, 2540655, 3218163, 3713265, 5363605, 9654489, 16090815, 48272445]

約数ペア:

[(1, 48272445), (3, 16090815), (5, 9654489), (9, 5363605), (13, 3713265), (15, 3218163), (19, 2540655), (39, 1237755), (43, 1122615), (45, 1072721), (57, 846885), (65, 742653), (95, 508131), (101, 477945), (117, 412585), (129, 374205), (171, 282295), (195, 247551), (215, 224523), (247, 195435), (285, 169377), (303, 159315), (387, 124735), (505, 95589), (559, 86355), (585, 82517), (645, 74841), (741, 65145), (817, 59085), (855, 56459), (909, 53105), (1235, 39087), (1313, 36765), (1515, 31863), (1677, 28785), (1919, 25155), (1935, 24947), (2223, 21715), (2451, 19695), (2795, 17271), (3705, 13029), (3939, 12255), (4085, 11817), (4343, 11115), (4545, 10621), (5031, 9595), (5757, 8385), (6565, 7353)]