48369915

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 99590400

約数和(自身を除く): 51220485

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 37, 45, 55, 57, 95, 99, 111, 139, 165, 171, 185, 209, 285, 333, 407, 417, 495, 555, 627, 695, 703, 855, 1045, 1221, 1251, 1529, 1665, 1881, 2035, 2085, 2109, 2641, 3135, 3515, 3663, 4587, 5143, 6105, 6255, 6327, 7645, 7733, 7923, 9405, 10545, 13205, 13761, 15429, 18315, 22935, 23199, 23769, 25715, 29051, 31635, 38665, 39615, 46287, 56573, 68805, 69597, 77145, 87153, 97717, 115995, 118845, 145255, 169719, 231435, 261459, 282865, 293151, 347985, 435765, 488585, 509157, 848595, 879453, 1074887, 1307295, 1465755, 2545785, 3224661, 4397265, 5374435, 9673983, 16123305, 48369915]

約数ペア:

[(1, 48369915), (3, 16123305), (5, 9673983), (9, 5374435), (11, 4397265), (15, 3224661), (19, 2545785), (33, 1465755), (37, 1307295), (45, 1074887), (55, 879453), (57, 848595), (95, 509157), (99, 488585), (111, 435765), (139, 347985), (165, 293151), (171, 282865), (185, 261459), (209, 231435), (285, 169719), (333, 145255), (407, 118845), (417, 115995), (495, 97717), (555, 87153), (627, 77145), (695, 69597), (703, 68805), (855, 56573), (1045, 46287), (1221, 39615), (1251, 38665), (1529, 31635), (1665, 29051), (1881, 25715), (2035, 23769), (2085, 23199), (2109, 22935), (2641, 18315), (3135, 15429), (3515, 13761), (3663, 13205), (4587, 10545), (5143, 9405), (6105, 7923), (6255, 7733), (6327, 7645)]