26456485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 36495360

約数和(自身を除く): 10038875

約数列:

[1, 5, 11, 31, 55, 59, 155, 263, 295, 341, 649, 1315, 1705, 1829, 2893, 3245, 8153, 9145, 14465, 15517, 20119, 40765, 77585, 89683, 100595, 170687, 448415, 481027, 853435, 2405135, 5291297, 26456485]

約数ペア:

[(1, 26456485), (5, 5291297), (11, 2405135), (31, 853435), (55, 481027), (59, 448415), (155, 170687), (263, 100595), (295, 89683), (341, 77585), (649, 40765), (1315, 20119), (1705, 15517), (1829, 14465), (2893, 9145), (3245, 8153)]