53874717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3589

約数の個数: 32

約数和(自身を含む): 85494528

約数和(自身を除く): 31619811

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 663, 897, 1173, 3533, 5083, 10599, 15249, 45929, 60061, 81259, 137787, 180183, 243777, 780793, 1056367, 1381403, 2342379, 3169101, 4144209, 17958239, 53874717]

約数ペア:

[(1, 53874717), (3, 17958239), (13, 4144209), (17, 3169101), (23, 2342379), (39, 1381403), (51, 1056367), (69, 780793), (221, 243777), (299, 180183), (391, 137787), (663, 81259), (897, 60061), (1173, 45929), (3533, 15249), (5083, 10599)]