49430715

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 81539136

約数和(自身を除く): 32108421

約数列:

[1, 3, 5, 15, 53, 97, 159, 265, 291, 485, 641, 795, 1455, 1923, 3205, 5141, 9615, 15423, 25705, 33973, 62177, 77115, 101919, 169865, 186531, 310885, 509595, 932655, 3295381, 9886143, 16476905, 49430715]

約数ペア:

[(1, 49430715), (3, 16476905), (5, 9886143), (15, 3295381), (53, 932655), (97, 509595), (159, 310885), (265, 186531), (291, 169865), (485, 101919), (641, 77115), (795, 62177), (1455, 33973), (1923, 25705), (3205, 15423), (5141, 9615)]