51894585

素因数分解:

$3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3011}}^1$

素因数の和:3405

約数の個数: 24

約数和(自身を含む): 90215424

約数和(自身を除く): 38320839

約数列:

[1, 3, 5, 9, 15, 45, 383, 1149, 1915, 3011, 3447, 5745, 9033, 15055, 17235, 27099, 45165, 135495, 1153213, 3459639, 5766065, 10378917, 17298195, 51894585]

約数ペア:

[(1, 51894585), (3, 17298195), (5, 10378917), (9, 5766065), (15, 3459639), (45, 1153213), (383, 135495), (1149, 45165), (1915, 27099), (3011, 17235), (3447, 15055), (5745, 9033)]