799450

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:342

約数の個数: 24

約数和(自身を含む): 1517760

約数和(自身を除く): 718310

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 271, 295, 542, 590, 1355, 1475, 2710, 2950, 6775, 13550, 15989, 31978, 79945, 159890, 399725, 799450]

約数ペア:

[(1, 799450), (2, 399725), (5, 159890), (10, 79945), (25, 31978), (50, 15989), (59, 13550), (118, 6775), (271, 2950), (295, 2710), (542, 1475), (590, 1355)]