26493760

素因数分解:

$2^6\times 5^1\times {\mathrm{82793}}^1$

素因数の和:82810

約数の個数: 28

約数和(自身を含む): 63089028

約数和(自身を除く): 36595268

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 82793, 165586, 331172, 413965, 662344, 827930, 1324688, 1655860, 2649376, 3311720, 5298752, 6623440, 13246880, 26493760]

約数ペア:

[(1, 26493760), (2, 13246880), (4, 6623440), (5, 5298752), (8, 3311720), (10, 2649376), (16, 1655860), (20, 1324688), (32, 827930), (40, 662344), (64, 413965), (80, 331172), (160, 165586), (320, 82793)]