528516

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 36

約数和(自身を含む): 1366092

約数和(自身を除く): 837576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 277, 318, 477, 554, 636, 831, 954, 1108, 1662, 1908, 2493, 3324, 4986, 9972, 14681, 29362, 44043, 58724, 88086, 132129, 176172, 264258, 528516]

約数ペア:

[(1, 528516), (2, 264258), (3, 176172), (4, 132129), (6, 88086), (9, 58724), (12, 44043), (18, 29362), (36, 14681), (53, 9972), (106, 4986), (159, 3324), (212, 2493), (277, 1908), (318, 1662), (477, 1108), (554, 954), (636, 831)]