49292660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 108380160

約数和(自身を除く): 59087500

約数列:

[1, 2, 4, 5, 10, 20, 41, 47, 82, 94, 164, 188, 205, 235, 410, 470, 820, 940, 1279, 1927, 2558, 3854, 5116, 6395, 7708, 9635, 12790, 19270, 25580, 38540, 52439, 60113, 104878, 120226, 209756, 240452, 262195, 300565, 524390, 601130, 1048780, 1202260, 2464633, 4929266, 9858532, 12323165, 24646330, 49292660]

約数ペア:

[(1, 49292660), (2, 24646330), (4, 12323165), (5, 9858532), (10, 4929266), (20, 2464633), (41, 1202260), (47, 1048780), (82, 601130), (94, 524390), (164, 300565), (188, 262195), (205, 240452), (235, 209756), (410, 120226), (470, 104878), (820, 60113), (940, 52439), (1279, 38540), (1927, 25580), (2558, 19270), (3854, 12790), (5116, 9635), (6395, 7708)]