53781948

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2704

約数の個数: 96

約数和(自身を含む): 161118720

約数和(自身を除く): 107336772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 612, 748, 918, 1122, 1188, 1683, 1836, 2244, 2663, 3366, 5049, 5326, 6732, 7989, 10098, 10652, 15978, 20196, 23967, 29293, 31956, 45271, 47934, 58586, 71901, 87879, 90542, 95868, 117172, 135813, 143802, 175758, 181084, 263637, 271626, 287604, 351516, 407439, 497981, 527274, 543252, 790911, 814878, 995962, 1054548, 1222317, 1493943, 1581822, 1629756, 1991924, 2444634, 2987886, 3163644, 4481829, 4889268, 5975772, 8963658, 13445487, 17927316, 26890974, 53781948]

約数ペア:

[(1, 53781948), (2, 26890974), (3, 17927316), (4, 13445487), (6, 8963658), (9, 5975772), (11, 4889268), (12, 4481829), (17, 3163644), (18, 2987886), (22, 2444634), (27, 1991924), (33, 1629756), (34, 1581822), (36, 1493943), (44, 1222317), (51, 1054548), (54, 995962), (66, 814878), (68, 790911), (99, 543252), (102, 527274), (108, 497981), (132, 407439), (153, 351516), (187, 287604), (198, 271626), (204, 263637), (297, 181084), (306, 175758), (374, 143802), (396, 135813), (459, 117172), (561, 95868), (594, 90542), (612, 87879), (748, 71901), (918, 58586), (1122, 47934), (1188, 45271), (1683, 31956), (1836, 29293), (2244, 23967), (2663, 20196), (3366, 15978), (5049, 10652), (5326, 10098), (6732, 7989)]