47551185

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 96526080

約数和(自身を除く): 48974895

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 41, 45, 55, 71, 99, 121, 123, 135, 165, 205, 213, 297, 355, 363, 369, 451, 495, 605, 615, 639, 781, 1065, 1089, 1107, 1353, 1485, 1815, 1845, 1917, 2255, 2343, 2911, 3195, 3267, 3905, 4059, 4961, 5445, 5535, 6765, 7029, 8591, 8733, 9585, 11715, 12177, 14555, 14883, 16335, 20295, 21087, 24805, 25773, 26199, 32021, 35145, 42955, 43665, 44649, 60885, 74415, 77319, 78597, 96063, 105435, 128865, 130995, 133947, 160105, 223245, 231957, 288189, 352231, 386595, 392985, 480315, 669735, 864567, 1056693, 1159785, 1440945, 1761155, 3170079, 4322835, 5283465, 9510237, 15850395, 47551185]

約数ペア:

[(1, 47551185), (3, 15850395), (5, 9510237), (9, 5283465), (11, 4322835), (15, 3170079), (27, 1761155), (33, 1440945), (41, 1159785), (45, 1056693), (55, 864567), (71, 669735), (99, 480315), (121, 392985), (123, 386595), (135, 352231), (165, 288189), (205, 231957), (213, 223245), (297, 160105), (355, 133947), (363, 130995), (369, 128865), (451, 105435), (495, 96063), (605, 78597), (615, 77319), (639, 74415), (781, 60885), (1065, 44649), (1089, 43665), (1107, 42955), (1353, 35145), (1485, 32021), (1815, 26199), (1845, 25773), (1917, 24805), (2255, 21087), (2343, 20295), (2911, 16335), (3195, 14883), (3267, 14555), (3905, 12177), (4059, 11715), (4961, 9585), (5445, 8733), (5535, 8591), (6765, 7029)]