1051271452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{4337}}^1$

素因数の和:5146

約数の個数: 48

約数和(自身を含む): 2297127168

約数和(自身を除く): 1245855716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 787, 1574, 3148, 4337, 5509, 8657, 8674, 11018, 17314, 17348, 22036, 30359, 34628, 47707, 60599, 60718, 95414, 121198, 121436, 190828, 242396, 333949, 667898, 1335796, 3413219, 6826438, 13652876, 23892533, 37545409, 47785066, 75090818, 95570132, 150181636, 262817863, 525635726, 1051271452]

約数ペア:

[(1, 1051271452), (2, 525635726), (4, 262817863), (7, 150181636), (11, 95570132), (14, 75090818), (22, 47785066), (28, 37545409), (44, 23892533), (77, 13652876), (154, 6826438), (308, 3413219), (787, 1335796), (1574, 667898), (3148, 333949), (4337, 242396), (5509, 190828), (8657, 121436), (8674, 121198), (11018, 95414), (17314, 60718), (17348, 60599), (22036, 47707), (30359, 34628)]