26851040

素因数分解:

$2^5\times 5^1\times {\mathrm{283}}^1\times {\mathrm{593}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 63767088

約数和(自身を除く): 36916048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 283, 566, 593, 1132, 1186, 1415, 2264, 2372, 2830, 2965, 4528, 4744, 5660, 5930, 9056, 9488, 11320, 11860, 18976, 22640, 23720, 45280, 47440, 94880, 167819, 335638, 671276, 839095, 1342552, 1678190, 2685104, 3356380, 5370208, 6712760, 13425520, 26851040]

約数ペア:

[(1, 26851040), (2, 13425520), (4, 6712760), (5, 5370208), (8, 3356380), (10, 2685104), (16, 1678190), (20, 1342552), (32, 839095), (40, 671276), (80, 335638), (160, 167819), (283, 94880), (566, 47440), (593, 45280), (1132, 23720), (1186, 22640), (1415, 18976), (2264, 11860), (2372, 11320), (2830, 9488), (2965, 9056), (4528, 5930), (4744, 5660)]