51306038

素因数分解:

$2^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{2741}}^1$

素因数の和:2948

約数の個数: 24

約数和(自身を含む): 90025344

約数和(自身を除く): 38719306

約数列:

[1, 2, 7, 14, 49, 98, 191, 382, 1337, 2674, 2741, 5482, 9359, 18718, 19187, 38374, 134309, 268618, 523531, 1047062, 3664717, 7329434, 25653019, 51306038]

約数ペア:

[(1, 51306038), (2, 25653019), (7, 7329434), (14, 3664717), (49, 1047062), (98, 523531), (191, 268618), (382, 134309), (1337, 38374), (2674, 19187), (2741, 18718), (5482, 9359)]