26319130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2791}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 50658048

約数和(自身を除く): 24338918

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 2791, 4715, 5582, 9430, 13955, 27910, 64193, 114431, 128386, 228862, 320965, 572155, 641930, 1144310, 2631913, 5263826, 13159565, 26319130]

約数ペア:

[(1, 26319130), (2, 13159565), (5, 5263826), (10, 2631913), (23, 1144310), (41, 641930), (46, 572155), (82, 320965), (115, 228862), (205, 128386), (230, 114431), (410, 64193), (943, 27910), (1886, 13955), (2791, 9430), (4715, 5582)]