53315562

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{431}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 109175040

約数和(自身を除く): 55859478

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 389, 431, 778, 862, 1167, 1293, 2334, 2586, 20617, 22843, 41234, 45686, 61851, 68529, 123702, 137058, 167659, 335318, 502977, 1005954, 8885927, 17771854, 26657781, 53315562]

約数ペア:

[(1, 53315562), (2, 26657781), (3, 17771854), (6, 8885927), (53, 1005954), (106, 502977), (159, 335318), (318, 167659), (389, 137058), (431, 123702), (778, 68529), (862, 61851), (1167, 45686), (1293, 41234), (2334, 22843), (2586, 20617)]