54931884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{653951}}^1$

素因数の和:653965

約数の個数: 24

約数和(自身を含む): 146485248

約数和(自身を除く): 91553364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 653951, 1307902, 1961853, 2615804, 3923706, 4577657, 7847412, 9155314, 13732971, 18310628, 27465942, 54931884]

約数ペア:

[(1, 54931884), (2, 27465942), (3, 18310628), (4, 13732971), (6, 9155314), (7, 7847412), (12, 4577657), (14, 3923706), (21, 2615804), (28, 1961853), (42, 1307902), (84, 653951)]