55293318

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83023}}^1$

素因数の和:83068

約数の個数: 24

約数和(自身を含む): 123041568

約数和(自身を除く): 67748250

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 83023, 166046, 249069, 498138, 747207, 1494414, 3071851, 6143702, 9215553, 18431106, 27646659, 55293318]

約数ペア:

[(1, 55293318), (2, 27646659), (3, 18431106), (6, 9215553), (9, 6143702), (18, 3071851), (37, 1494414), (74, 747207), (111, 498138), (222, 249069), (333, 166046), (666, 83023)]