55453248

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:606

約数の個数: 140

約数和(自身を含む): 173339760

約数和(自身を除く): 117886512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 563, 576, 608, 648, 684, 864, 912, 1026, 1126, 1216, 1296, 1368, 1539, 1689, 1728, 1824, 2052, 2252, 2592, 2736, 3078, 3378, 3648, 4104, 4504, 5067, 5184, 5472, 6156, 6756, 8208, 9008, 10134, 10697, 10944, 12312, 13512, 15201, 16416, 18016, 20268, 21394, 24624, 27024, 30402, 32091, 32832, 36032, 40536, 42788, 45603, 49248, 54048, 60804, 64182, 81072, 85576, 91206, 96273, 98496, 108096, 121608, 128364, 162144, 171152, 182412, 192546, 243216, 256728, 288819, 324288, 342304, 364824, 385092, 486432, 513456, 577638, 684608, 729648, 770184, 866457, 972864, 1026912, 1155276, 1459296, 1540368, 1732914, 2053824, 2310552, 2918592, 3080736, 3465828, 4621104, 6161472, 6931656, 9242208, 13863312, 18484416, 27726624, 55453248]

約数ペア:

[(1, 55453248), (2, 27726624), (3, 18484416), (4, 13863312), (6, 9242208), (8, 6931656), (9, 6161472), (12, 4621104), (16, 3465828), (18, 3080736), (19, 2918592), (24, 2310552), (27, 2053824), (32, 1732914), (36, 1540368), (38, 1459296), (48, 1155276), (54, 1026912), (57, 972864), (64, 866457), (72, 770184), (76, 729648), (81, 684608), (96, 577638), (108, 513456), (114, 486432), (144, 385092), (152, 364824), (162, 342304), (171, 324288), (192, 288819), (216, 256728), (228, 243216), (288, 192546), (304, 182412), (324, 171152), (342, 162144), (432, 128364), (456, 121608), (513, 108096), (563, 98496), (576, 96273), (608, 91206), (648, 85576), (684, 81072), (864, 64182), (912, 60804), (1026, 54048), (1126, 49248), (1216, 45603), (1296, 42788), (1368, 40536), (1539, 36032), (1689, 32832), (1728, 32091), (1824, 30402), (2052, 27024), (2252, 24624), (2592, 21394), (2736, 20268), (3078, 18016), (3378, 16416), (3648, 15201), (4104, 13512), (4504, 12312), (5067, 10944), (5184, 10697), (5472, 10134), (6156, 9008), (6756, 8208)]