54245776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:113

約数の個数: 120

約数和(自身を含む): 129601080

約数和(自身を除く): 75355304

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 29, 34, 46, 52, 58, 68, 92, 104, 116, 136, 184, 208, 221, 232, 272, 299, 368, 377, 391, 442, 464, 493, 529, 598, 667, 754, 782, 884, 986, 1058, 1196, 1334, 1508, 1564, 1768, 1972, 2116, 2392, 2668, 3016, 3128, 3536, 3944, 4232, 4784, 5083, 5336, 6032, 6256, 6409, 6877, 7888, 8464, 8671, 8993, 10166, 10672, 11339, 12818, 13754, 15341, 17342, 17986, 20332, 22678, 25636, 27508, 30682, 34684, 35972, 40664, 45356, 51272, 55016, 61364, 69368, 71944, 81328, 90712, 102544, 110032, 116909, 122728, 138736, 143888, 147407, 181424, 199433, 233818, 245456, 260797, 294814, 398866, 467636, 521594, 589628, 797732, 935272, 1043188, 1179256, 1595464, 1870544, 2086376, 2358512, 3190928, 3390361, 4172752, 6780722, 13561444, 27122888, 54245776]

約数ペア:

[(1, 54245776), (2, 27122888), (4, 13561444), (8, 6780722), (13, 4172752), (16, 3390361), (17, 3190928), (23, 2358512), (26, 2086376), (29, 1870544), (34, 1595464), (46, 1179256), (52, 1043188), (58, 935272), (68, 797732), (92, 589628), (104, 521594), (116, 467636), (136, 398866), (184, 294814), (208, 260797), (221, 245456), (232, 233818), (272, 199433), (299, 181424), (368, 147407), (377, 143888), (391, 138736), (442, 122728), (464, 116909), (493, 110032), (529, 102544), (598, 90712), (667, 81328), (754, 71944), (782, 69368), (884, 61364), (986, 55016), (1058, 51272), (1196, 45356), (1334, 40664), (1508, 35972), (1564, 34684), (1768, 30682), (1972, 27508), (2116, 25636), (2392, 22678), (2668, 20332), (3016, 17986), (3128, 17342), (3536, 15341), (3944, 13754), (4232, 12818), (4784, 11339), (5083, 10672), (5336, 10166), (6032, 8993), (6256, 8671), (6409, 8464), (6877, 7888)]