51541416

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2477}}^1$

素因数の和:2523

約数の個数: 72

約数和(自身を含む): 148345470

約数和(自身を除く): 96804054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2477, 2601, 3468, 4954, 5202, 6936, 7431, 9908, 10404, 14862, 19816, 20808, 22293, 29724, 42109, 44586, 59448, 84218, 89172, 126327, 168436, 178344, 252654, 336872, 378981, 505308, 715853, 757962, 1010616, 1431706, 1515924, 2147559, 2863412, 3031848, 4295118, 5726824, 6442677, 8590236, 12885354, 17180472, 25770708, 51541416]

約数ペア:

[(1, 51541416), (2, 25770708), (3, 17180472), (4, 12885354), (6, 8590236), (8, 6442677), (9, 5726824), (12, 4295118), (17, 3031848), (18, 2863412), (24, 2147559), (34, 1515924), (36, 1431706), (51, 1010616), (68, 757962), (72, 715853), (102, 505308), (136, 378981), (153, 336872), (204, 252654), (289, 178344), (306, 168436), (408, 126327), (578, 89172), (612, 84218), (867, 59448), (1156, 44586), (1224, 42109), (1734, 29724), (2312, 22293), (2477, 20808), (2601, 19816), (3468, 14862), (4954, 10404), (5202, 9908), (6936, 7431)]