51421512

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{6473}}^1$

素因数の和:6813

約数の個数: 32

約数和(自身を含む): 128962080

約数和(自身を除く): 77540568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 6473, 7944, 12946, 19419, 25892, 38838, 51784, 77676, 155352, 2142563, 4285126, 6427689, 8570252, 12855378, 17140504, 25710756, 51421512]

約数ペア:

[(1, 51421512), (2, 25710756), (3, 17140504), (4, 12855378), (6, 8570252), (8, 6427689), (12, 4285126), (24, 2142563), (331, 155352), (662, 77676), (993, 51784), (1324, 38838), (1986, 25892), (2648, 19419), (3972, 12946), (6473, 7944)]