49561642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 84857472

約数和(自身を除く): 35295830

約数列:

[1, 2, 13, 23, 26, 46, 67, 134, 299, 598, 871, 1237, 1541, 1742, 2474, 3082, 16081, 20033, 28451, 32162, 40066, 56902, 82879, 165758, 369863, 739726, 1077427, 1906217, 2154854, 3812434, 24780821, 49561642]

約数ペア:

[(1, 49561642), (2, 24780821), (13, 3812434), (23, 2154854), (26, 1906217), (46, 1077427), (67, 739726), (134, 369863), (299, 165758), (598, 82879), (871, 56902), (1237, 40066), (1541, 32162), (1742, 28451), (2474, 20033), (3082, 16081)]