51074136

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{3181}}^1$

素因数の和:3416

約数の個数: 48

約数和(自身を含む): 138989760

約数和(自身を除く): 87915624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 3181, 4014, 5352, 6362, 8028, 9543, 12724, 16056, 19086, 25448, 28629, 38172, 57258, 76344, 114516, 229032, 709363, 1418726, 2128089, 2837452, 4256178, 5674904, 6384267, 8512356, 12768534, 17024712, 25537068, 51074136]

約数ペア:

[(1, 51074136), (2, 25537068), (3, 17024712), (4, 12768534), (6, 8512356), (8, 6384267), (9, 5674904), (12, 4256178), (18, 2837452), (24, 2128089), (36, 1418726), (72, 709363), (223, 229032), (446, 114516), (669, 76344), (892, 57258), (1338, 38172), (1784, 28629), (2007, 25448), (2676, 19086), (3181, 16056), (4014, 12724), (5352, 9543), (6362, 8028)]