56291910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{4457}}^1$

素因数の和:4888

約数の個数: 32

約数和(自身を含む): 135451872

約数和(自身を除く): 79159962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 4457, 6315, 8914, 12630, 13371, 22285, 26742, 44570, 66855, 133710, 1876397, 3752794, 5629191, 9381985, 11258382, 18763970, 28145955, 56291910]

約数ペア:

[(1, 56291910), (2, 28145955), (3, 18763970), (5, 11258382), (6, 9381985), (10, 5629191), (15, 3752794), (30, 1876397), (421, 133710), (842, 66855), (1263, 44570), (2105, 26742), (2526, 22285), (4210, 13371), (4457, 12630), (6315, 8914)]