52990850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 115706880

約数和(自身を除く): 62716030

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 59, 71, 110, 115, 118, 142, 230, 253, 275, 295, 355, 506, 550, 575, 590, 649, 710, 781, 1150, 1265, 1298, 1357, 1475, 1562, 1633, 1775, 2530, 2714, 2950, 3245, 3266, 3550, 3905, 4189, 6325, 6490, 6785, 7810, 8165, 8378, 12650, 13570, 14927, 16225, 16330, 17963, 19525, 20945, 29854, 32450, 33925, 35926, 39050, 40825, 41890, 46079, 67850, 74635, 81650, 89815, 92158, 96347, 104725, 149270, 179630, 192694, 209450, 230395, 373175, 449075, 460790, 481735, 746350, 898150, 963470, 1059817, 1151975, 2119634, 2303950, 2408675, 4817350, 5299085, 10598170, 26495425, 52990850]

約数ペア:

[(1, 52990850), (2, 26495425), (5, 10598170), (10, 5299085), (11, 4817350), (22, 2408675), (23, 2303950), (25, 2119634), (46, 1151975), (50, 1059817), (55, 963470), (59, 898150), (71, 746350), (110, 481735), (115, 460790), (118, 449075), (142, 373175), (230, 230395), (253, 209450), (275, 192694), (295, 179630), (355, 149270), (506, 104725), (550, 96347), (575, 92158), (590, 89815), (649, 81650), (710, 74635), (781, 67850), (1150, 46079), (1265, 41890), (1298, 40825), (1357, 39050), (1475, 35926), (1562, 33925), (1633, 32450), (1775, 29854), (2530, 20945), (2714, 19525), (2950, 17963), (3245, 16330), (3266, 16225), (3550, 14927), (3905, 13570), (4189, 12650), (6325, 8378), (6490, 8165), (6785, 7810)]