49019506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{7127}}^1$

素因数の和:7329

約数の個数: 16

約数和(自身を含む): 77837760

約数和(自身を除く): 28818254

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 7127, 14254, 135413, 270826, 1289987, 2579974, 24509753, 49019506]

約数ペア:

[(1, 49019506), (2, 24509753), (19, 2579974), (38, 1289987), (181, 270826), (362, 135413), (3439, 14254), (6878, 7127)]