53926290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:365

約数の個数: 128

約数和(自身を含む): 159805440

約数和(自身を除く): 105879150

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 67, 90, 99, 110, 134, 135, 165, 198, 201, 270, 271, 297, 330, 335, 402, 495, 542, 594, 603, 670, 737, 813, 990, 1005, 1206, 1355, 1474, 1485, 1626, 1809, 2010, 2211, 2439, 2710, 2970, 2981, 3015, 3618, 3685, 4065, 4422, 4878, 5962, 6030, 6633, 7317, 7370, 8130, 8943, 9045, 11055, 12195, 13266, 14634, 14905, 17886, 18090, 18157, 19899, 22110, 24390, 26829, 29810, 33165, 36314, 36585, 39798, 44715, 53658, 54471, 66330, 73170, 80487, 89430, 90785, 99495, 108942, 134145, 160974, 163413, 181570, 198990, 199727, 268290, 272355, 326826, 399454, 402435, 490239, 544710, 599181, 804870, 817065, 980478, 998635, 1198362, 1634130, 1797543, 1997270, 2451195, 2995905, 3595086, 4902390, 5392629, 5991810, 8987715, 10785258, 17975430, 26963145, 53926290]

約数ペア:

[(1, 53926290), (2, 26963145), (3, 17975430), (5, 10785258), (6, 8987715), (9, 5991810), (10, 5392629), (11, 4902390), (15, 3595086), (18, 2995905), (22, 2451195), (27, 1997270), (30, 1797543), (33, 1634130), (45, 1198362), (54, 998635), (55, 980478), (66, 817065), (67, 804870), (90, 599181), (99, 544710), (110, 490239), (134, 402435), (135, 399454), (165, 326826), (198, 272355), (201, 268290), (270, 199727), (271, 198990), (297, 181570), (330, 163413), (335, 160974), (402, 134145), (495, 108942), (542, 99495), (594, 90785), (603, 89430), (670, 80487), (737, 73170), (813, 66330), (990, 54471), (1005, 53658), (1206, 44715), (1355, 39798), (1474, 36585), (1485, 36314), (1626, 33165), (1809, 29810), (2010, 26829), (2211, 24390), (2439, 22110), (2710, 19899), (2970, 18157), (2981, 18090), (3015, 17886), (3618, 14905), (3685, 14634), (4065, 13266), (4422, 12195), (4878, 11055), (5962, 9045), (6030, 8943), (6633, 8130), (7317, 7370)]