53711313

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 79875072

約数和(自身を除く): 26163759

約数列:

[1, 3, 17, 31, 51, 53, 93, 159, 527, 641, 901, 1581, 1643, 1923, 2703, 4929, 10897, 19871, 27931, 32691, 33973, 59613, 83793, 101919, 337807, 577541, 1013421, 1053163, 1732623, 3159489, 17903771, 53711313]

約数ペア:

[(1, 53711313), (3, 17903771), (17, 3159489), (31, 1732623), (51, 1053163), (53, 1013421), (93, 577541), (159, 337807), (527, 101919), (641, 83793), (901, 59613), (1581, 33973), (1643, 32691), (1923, 27931), (2703, 19871), (4929, 10897)]