49274440

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{20879}}^1$

素因数の和:20949

約数の個数: 32

約数和(自身を含む): 112752000

約数和(自身を除く): 63477560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 20879, 41758, 83516, 104395, 167032, 208790, 417580, 835160, 1231861, 2463722, 4927444, 6159305, 9854888, 12318610, 24637220, 49274440]

約数ペア:

[(1, 49274440), (2, 24637220), (4, 12318610), (5, 9854888), (8, 6159305), (10, 4927444), (20, 2463722), (40, 1231861), (59, 835160), (118, 417580), (236, 208790), (295, 167032), (472, 104395), (590, 83516), (1180, 41758), (2360, 20879)]