53943390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{599371}}^1$

素因数の和:599384

約数の個数: 24

約数和(自身を含む): 140253048

約数和(自身を除く): 86309658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 599371, 1198742, 1798113, 2996855, 3596226, 5394339, 5993710, 8990565, 10788678, 17981130, 26971695, 53943390]

約数ペア:

[(1, 53943390), (2, 26971695), (3, 17981130), (5, 10788678), (6, 8990565), (9, 5993710), (10, 5394339), (15, 3596226), (18, 2996855), (30, 1798113), (45, 1198742), (90, 599371)]