51883416

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2053}}^1$

素因数の和:2087

約数の個数: 96

約数和(自身を含む): 157007760

約数和(自身を除く): 105124344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2053, 2106, 2808, 3159, 4106, 4212, 6159, 6318, 8212, 8424, 12318, 12636, 16424, 18477, 24636, 25272, 26689, 36954, 49272, 53378, 55431, 73908, 80067, 106756, 110862, 147816, 160134, 166293, 213512, 221724, 240201, 320268, 332586, 443448, 480402, 498879, 640536, 665172, 720603, 960804, 997758, 1330344, 1441206, 1921608, 1995516, 2161809, 2882412, 3991032, 4323618, 5764824, 6485427, 8647236, 12970854, 17294472, 25941708, 51883416]

約数ペア:

[(1, 51883416), (2, 25941708), (3, 17294472), (4, 12970854), (6, 8647236), (8, 6485427), (9, 5764824), (12, 4323618), (13, 3991032), (18, 2882412), (24, 2161809), (26, 1995516), (27, 1921608), (36, 1441206), (39, 1330344), (52, 997758), (54, 960804), (72, 720603), (78, 665172), (81, 640536), (104, 498879), (108, 480402), (117, 443448), (156, 332586), (162, 320268), (216, 240201), (234, 221724), (243, 213512), (312, 166293), (324, 160134), (351, 147816), (468, 110862), (486, 106756), (648, 80067), (702, 73908), (936, 55431), (972, 53378), (1053, 49272), (1404, 36954), (1944, 26689), (2053, 25272), (2106, 24636), (2808, 18477), (3159, 16424), (4106, 12636), (4212, 12318), (6159, 8424), (6318, 8212)]