56437748

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{2687}}^1$

素因数の和:2839

約数の個数: 24

約数和(自身を含む): 101606400

約数和(自身を除く): 45168652

約数列:

[1, 2, 4, 59, 89, 118, 178, 236, 356, 2687, 5251, 5374, 10502, 10748, 21004, 158533, 239143, 317066, 478286, 634132, 956572, 14109437, 28218874, 56437748]

約数ペア:

[(1, 56437748), (2, 28218874), (4, 14109437), (59, 956572), (89, 634132), (118, 478286), (178, 317066), (236, 239143), (356, 158533), (2687, 21004), (5251, 10748), (5374, 10502)]