55515564

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{39541}}^1$

素因数の和:39567

約数の個数: 48

約数和(自身を含む): 155004640

約数和(自身を除く): 99489076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 39541, 79082, 118623, 158164, 237246, 355869, 474492, 514033, 711738, 1028066, 1067607, 1423476, 1542099, 2056132, 2135214, 3084198, 4270428, 4626297, 6168396, 9252594, 13878891, 18505188, 27757782, 55515564]

約数ペア:

[(1, 55515564), (2, 27757782), (3, 18505188), (4, 13878891), (6, 9252594), (9, 6168396), (12, 4626297), (13, 4270428), (18, 3084198), (26, 2135214), (27, 2056132), (36, 1542099), (39, 1423476), (52, 1067607), (54, 1028066), (78, 711738), (108, 514033), (117, 474492), (156, 355869), (234, 237246), (351, 158164), (468, 118623), (702, 79082), (1404, 39541)]