2510149100

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^2\times {\mathrm{7211}}^1$

素因数の和:7343

約数の個数: 54

約数和(自身を含む): 5541679164

約数和(自身を除く): 3031530064

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 590, 1180, 1475, 2950, 3481, 5900, 6962, 7211, 13924, 14422, 17405, 28844, 34810, 36055, 69620, 72110, 87025, 144220, 174050, 180275, 348100, 360550, 425449, 721100, 850898, 1701796, 2127245, 4254490, 8508980, 10636225, 21272450, 25101491, 42544900, 50202982, 100405964, 125507455, 251014910, 502029820, 627537275, 1255074550, 2510149100]

約数ペア:

[(1, 2510149100), (2, 1255074550), (4, 627537275), (5, 502029820), (10, 251014910), (20, 125507455), (25, 100405964), (50, 50202982), (59, 42544900), (100, 25101491), (118, 21272450), (236, 10636225), (295, 8508980), (590, 4254490), (1180, 2127245), (1475, 1701796), (2950, 850898), (3481, 721100), (5900, 425449), (6962, 360550), (7211, 348100), (13924, 180275), (14422, 174050), (17405, 144220), (28844, 87025), (34810, 72110), (36055, 69620)]