5514886940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{99439}}^1$

素因数の和:99554

約数の個数: 48

約数和(自身を含む): 12028262400

約数和(自身を除く): 6513375460

約数列:

[1, 2, 4, 5, 10, 20, 47, 59, 94, 118, 188, 235, 236, 295, 470, 590, 940, 1180, 2773, 5546, 11092, 13865, 27730, 55460, 99439, 198878, 397756, 497195, 994390, 1988780, 4673633, 5866901, 9347266, 11733802, 18694532, 23368165, 23467604, 29334505, 46736330, 58669010, 93472660, 117338020, 275744347, 551488694, 1102977388, 1378721735, 2757443470, 5514886940]

約数ペア:

[(1, 5514886940), (2, 2757443470), (4, 1378721735), (5, 1102977388), (10, 551488694), (20, 275744347), (47, 117338020), (59, 93472660), (94, 58669010), (118, 46736330), (188, 29334505), (235, 23467604), (236, 23368165), (295, 18694532), (470, 11733802), (590, 9347266), (940, 5866901), (1180, 4673633), (2773, 1988780), (5546, 994390), (11092, 497195), (13865, 397756), (27730, 198878), (55460, 99439)]