48689685

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 100638720

約数和(自身を除く): 51949035

約数列:

[1, 3, 5, 9, 11, 15, 19, 31, 33, 45, 55, 57, 93, 95, 99, 155, 165, 167, 171, 209, 279, 285, 341, 465, 495, 501, 589, 627, 835, 855, 1023, 1045, 1395, 1503, 1705, 1767, 1837, 1881, 2505, 2945, 3069, 3135, 3173, 5115, 5177, 5301, 5511, 6479, 7515, 8835, 9185, 9405, 9519, 15345, 15531, 15865, 16533, 19437, 25885, 26505, 27555, 28557, 32395, 34903, 46593, 47595, 56947, 58311, 77655, 82665, 97185, 98363, 104709, 142785, 170841, 174515, 232965, 284735, 291555, 295089, 314127, 491815, 512523, 523545, 854205, 885267, 1081993, 1475445, 1570635, 2562615, 3245979, 4426335, 5409965, 9737937, 16229895, 48689685]

約数ペア:

[(1, 48689685), (3, 16229895), (5, 9737937), (9, 5409965), (11, 4426335), (15, 3245979), (19, 2562615), (31, 1570635), (33, 1475445), (45, 1081993), (55, 885267), (57, 854205), (93, 523545), (95, 512523), (99, 491815), (155, 314127), (165, 295089), (167, 291555), (171, 284735), (209, 232965), (279, 174515), (285, 170841), (341, 142785), (465, 104709), (495, 98363), (501, 97185), (589, 82665), (627, 77655), (835, 58311), (855, 56947), (1023, 47595), (1045, 46593), (1395, 34903), (1503, 32395), (1705, 28557), (1767, 27555), (1837, 26505), (1881, 25885), (2505, 19437), (2945, 16533), (3069, 15865), (3135, 15531), (3173, 15345), (5115, 9519), (5177, 9405), (5301, 9185), (5511, 8835), (6479, 7515)]