55663515

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23339}}^1$

素因数の和:23403

約数の個数: 24

約数和(自身を含む): 98308080

約数和(自身を除く): 42644565

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 23339, 70017, 116695, 210051, 350085, 1050255, 1236967, 3710901, 6184835, 11132703, 18554505, 55663515]

約数ペア:

[(1, 55663515), (3, 18554505), (5, 11132703), (9, 6184835), (15, 3710901), (45, 1236967), (53, 1050255), (159, 350085), (265, 210051), (477, 116695), (795, 70017), (2385, 23339)]