51009748

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{653}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 91193760

約数和(自身を除く): 40184012

約数列:

[1, 2, 4, 59, 118, 236, 331, 653, 662, 1306, 1324, 2612, 19529, 38527, 39058, 77054, 78116, 154108, 216143, 432286, 864572, 12752437, 25504874, 51009748]

約数ペア:

[(1, 51009748), (2, 25504874), (4, 12752437), (59, 864572), (118, 432286), (236, 216143), (331, 154108), (653, 78116), (662, 77054), (1306, 39058), (1324, 38527), (2612, 19529)]