26542035

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 50450400

約数和(自身を除く): 23908365

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 59, 65, 117, 177, 195, 295, 531, 585, 767, 769, 885, 2301, 2307, 2655, 3835, 3845, 6903, 6921, 9997, 11505, 11535, 29991, 34515, 34605, 45371, 49985, 89973, 136113, 149955, 226855, 408339, 449865, 589823, 680565, 1769469, 2041695, 2949115, 5308407, 8847345, 26542035]

約数ペア:

[(1, 26542035), (3, 8847345), (5, 5308407), (9, 2949115), (13, 2041695), (15, 1769469), (39, 680565), (45, 589823), (59, 449865), (65, 408339), (117, 226855), (177, 149955), (195, 136113), (295, 89973), (531, 49985), (585, 45371), (767, 34605), (769, 34515), (885, 29991), (2301, 11535), (2307, 11505), (2655, 9997), (3835, 6921), (3845, 6903)]