171867772010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3833}}^1\times {\mathrm{37057}}^1$

素因数の和:40919

約数の個数: 48

約数和(自身を含む): 340140410568

約数和(自身を除く): 168272638558

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 3833, 7666, 19165, 37057, 38330, 42163, 74114, 84326, 185285, 210815, 370570, 407627, 421630, 463793, 815254, 927586, 2038135, 2318965, 4076270, 4483897, 4637930, 8967794, 22419485, 44838970, 142039481, 284078962, 710197405, 1420394810, 1562434291, 3124868582, 7812171455, 15624342910, 17186777201, 34373554402, 85933886005, 171867772010]

約数ペア:

[(1, 171867772010), (2, 85933886005), (5, 34373554402), (10, 17186777201), (11, 15624342910), (22, 7812171455), (55, 3124868582), (110, 1562434291), (121, 1420394810), (242, 710197405), (605, 284078962), (1210, 142039481), (3833, 44838970), (7666, 22419485), (19165, 8967794), (37057, 4637930), (38330, 4483897), (42163, 4076270), (74114, 2318965), (84326, 2038135), (185285, 927586), (210815, 815254), (370570, 463793), (407627, 421630)]