89590130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9623}}^1$

素因数の和:9663

約数の個数: 48

約数和(自身を含む): 197484480

約数和(自身を除く): 107894350

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9310, 9623, 19246, 48115, 67361, 96230, 134722, 182837, 336805, 365674, 471527, 673610, 914185, 943054, 1279859, 1828370, 2357635, 2559718, 4715270, 6399295, 8959013, 12798590, 17918026, 44795065, 89590130]

約数ペア:

[(1, 89590130), (2, 44795065), (5, 17918026), (7, 12798590), (10, 8959013), (14, 6399295), (19, 4715270), (35, 2559718), (38, 2357635), (49, 1828370), (70, 1279859), (95, 943054), (98, 914185), (133, 673610), (190, 471527), (245, 365674), (266, 336805), (490, 182837), (665, 134722), (931, 96230), (1330, 67361), (1862, 48115), (4655, 19246), (9310, 9623)]