57479085

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22409}}^1$

素因数の和:22442

約数の個数: 32

約数和(自身を含む): 107568000

約数和(自身を除く): 50088915

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 22409, 67227, 112045, 201681, 336135, 425771, 605043, 1008405, 1277313, 2128855, 3025215, 3831939, 6386565, 11495817, 19159695, 57479085]

約数ペア:

[(1, 57479085), (3, 19159695), (5, 11495817), (9, 6386565), (15, 3831939), (19, 3025215), (27, 2128855), (45, 1277313), (57, 1008405), (95, 605043), (135, 425771), (171, 336135), (285, 201681), (513, 112045), (855, 67227), (2565, 22409)]