55849545

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23417}}^1$

素因数の和:23481

約数の個数: 24

約数和(自身を含む): 98636616

約数和(自身を除く): 42787071

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 23417, 70251, 117085, 210753, 351255, 1053765, 1241101, 3723303, 6205505, 11169909, 18616515, 55849545]

約数ペア:

[(1, 55849545), (3, 18616515), (5, 11169909), (9, 6205505), (15, 3723303), (45, 1241101), (53, 1053765), (159, 351255), (265, 210753), (477, 117085), (795, 70251), (2385, 23417)]