6385425

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4481}}^1$

素因数の和:4513

約数の個数: 24

約数和(自身を含む): 11115360

約数和(自身を除く): 4729935

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 4481, 13443, 22405, 67215, 85139, 112025, 255417, 336075, 425695, 1277085, 2128475, 6385425]

約数ペア:

[(1, 6385425), (3, 2128475), (5, 1277085), (15, 425695), (19, 336075), (25, 255417), (57, 112025), (75, 85139), (95, 67215), (285, 22405), (475, 13443), (1425, 4481)]