49291488

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{5521}}^1$

素因数の和:5568

約数の個数: 72

約数和(自身を含む): 144720576

約数和(自身を除く): 95429088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 5521, 8928, 11042, 16563, 22084, 33126, 44168, 49689, 66252, 88336, 99378, 132504, 171151, 176672, 198756, 265008, 342302, 397512, 513453, 530016, 684604, 795024, 1026906, 1369208, 1540359, 1590048, 2053812, 2738416, 3080718, 4107624, 5476832, 6161436, 8215248, 12322872, 16430496, 24645744, 49291488]

約数ペア:

[(1, 49291488), (2, 24645744), (3, 16430496), (4, 12322872), (6, 8215248), (8, 6161436), (9, 5476832), (12, 4107624), (16, 3080718), (18, 2738416), (24, 2053812), (31, 1590048), (32, 1540359), (36, 1369208), (48, 1026906), (62, 795024), (72, 684604), (93, 530016), (96, 513453), (124, 397512), (144, 342302), (186, 265008), (248, 198756), (279, 176672), (288, 171151), (372, 132504), (496, 99378), (558, 88336), (744, 66252), (992, 49689), (1116, 44168), (1488, 33126), (2232, 22084), (2976, 16563), (4464, 11042), (5521, 8928)]