53018406477

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{203135657}}^1$

素因数の和:203135692

約数の個数: 12

約数和(自身を含む): 79222906620

約数和(自身を除く): 26204500143

約数列:

[1, 3, 9, 29, 87, 261, 203135657, 609406971, 1828220913, 5890934053, 17672802159, 53018406477]

約数ペア:

[(1, 53018406477), (3, 17672802159), (9, 5890934053), (29, 1828220913), (87, 609406971), (261, 203135657)]