26441440

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2801}}^1$

素因数の和:2875

約数の個数: 48

約数和(自身を含む): 63549360

約数和(自身を除く): 37107920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 2801, 4720, 5602, 9440, 11204, 14005, 22408, 28010, 44816, 56020, 89632, 112040, 165259, 224080, 330518, 448160, 661036, 826295, 1322072, 1652590, 2644144, 3305180, 5288288, 6610360, 13220720, 26441440]

約数ペア:

[(1, 26441440), (2, 13220720), (4, 6610360), (5, 5288288), (8, 3305180), (10, 2644144), (16, 1652590), (20, 1322072), (32, 826295), (40, 661036), (59, 448160), (80, 330518), (118, 224080), (160, 165259), (236, 112040), (295, 89632), (472, 56020), (590, 44816), (944, 28010), (1180, 22408), (1888, 14005), (2360, 11204), (2801, 9440), (4720, 5602)]