5280205472555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{282599}}^1$

素因数の和:283128

約数の個数: 64

約数和(自身を含む): 7436576044800

約数和(自身を除く): 2156370572245

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 457, 481, 629, 1105, 2285, 2405, 3145, 5941, 7769, 8177, 16909, 29705, 38845, 40885, 84545, 100997, 219817, 282599, 287453, 504985, 1099085, 1412995, 1437265, 3673787, 3736889, 4804183, 10456163, 18368935, 18684445, 24020915, 52280815, 62454379, 129147743, 135930119, 177754771, 312271895, 645738715, 679650595, 888773855, 1678920659, 2195511631, 2310812023, 4778466491, 8394603295, 10977558155, 11554060115, 23892332455, 28541651203, 62120064383, 81233930347, 142708256015, 310600321915, 406169651735, 1056041094511, 5280205472555]

約数ペア:

[(1, 5280205472555), (5, 1056041094511), (13, 406169651735), (17, 310600321915), (37, 142708256015), (65, 81233930347), (85, 62120064383), (185, 28541651203), (221, 23892332455), (457, 11554060115), (481, 10977558155), (629, 8394603295), (1105, 4778466491), (2285, 2310812023), (2405, 2195511631), (3145, 1678920659), (5941, 888773855), (7769, 679650595), (8177, 645738715), (16909, 312271895), (29705, 177754771), (38845, 135930119), (40885, 129147743), (84545, 62454379), (100997, 52280815), (219817, 24020915), (282599, 18684445), (287453, 18368935), (504985, 10456163), (1099085, 4804183), (1412995, 3736889), (1437265, 3673787)]