51108924

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 121927680

約数和(自身を除く): 70818756

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 223, 269, 284, 426, 446, 538, 669, 807, 852, 892, 1076, 1338, 1614, 2676, 3228, 15833, 19099, 31666, 38198, 47499, 57297, 59987, 63332, 76396, 94998, 114594, 119974, 179961, 189996, 229188, 239948, 359922, 719844, 4259077, 8518154, 12777231, 17036308, 25554462, 51108924]

約数ペア:

[(1, 51108924), (2, 25554462), (3, 17036308), (4, 12777231), (6, 8518154), (12, 4259077), (71, 719844), (142, 359922), (213, 239948), (223, 229188), (269, 189996), (284, 179961), (426, 119974), (446, 114594), (538, 94998), (669, 76396), (807, 63332), (852, 59987), (892, 57297), (1076, 47499), (1338, 38198), (1614, 31666), (2676, 19099), (3228, 15833)]