5217156670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{3911}}^1$

素因数の和:4177

約数の個数: 64

約数和(自身を含む): 10457620992

約数和(自身を除く): 5240464322

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 181, 335, 362, 670, 737, 905, 1474, 1810, 1991, 3685, 3911, 3982, 7370, 7822, 9955, 12127, 19555, 19910, 24254, 39110, 43021, 60635, 86042, 121270, 133397, 215105, 262037, 266794, 430210, 524074, 666985, 707891, 1310185, 1333970, 1415782, 2620370, 2882407, 3539455, 5764814, 7078910, 7786801, 14412035, 15573602, 28824070, 38934005, 47428697, 77868010, 94857394, 237143485, 474286970, 521715667, 1043431334, 2608578335, 5217156670]

約数ペア:

[(1, 5217156670), (2, 2608578335), (5, 1043431334), (10, 521715667), (11, 474286970), (22, 237143485), (55, 94857394), (67, 77868010), (110, 47428697), (134, 38934005), (181, 28824070), (335, 15573602), (362, 14412035), (670, 7786801), (737, 7078910), (905, 5764814), (1474, 3539455), (1810, 2882407), (1991, 2620370), (3685, 1415782), (3911, 1333970), (3982, 1310185), (7370, 707891), (7822, 666985), (9955, 524074), (12127, 430210), (19555, 266794), (19910, 262037), (24254, 215105), (39110, 133397), (43021, 121270), (60635, 86042)]