53809642

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2713}}^1$

素因数の和:2973

約数の個数: 16

約数和(自身を含む): 82852992

約数和(自身を除く): 29043350

約数列:

[1, 2, 47, 94, 211, 422, 2713, 5426, 9917, 19834, 127511, 255022, 572443, 1144886, 26904821, 53809642]

約数ペア:

[(1, 53809642), (2, 26904821), (47, 1144886), (94, 572443), (211, 255022), (422, 127511), (2713, 19834), (5426, 9917)]