25493292

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 76108032

約数和(自身を除く): 50614740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 108, 132, 138, 162, 198, 207, 253, 276, 297, 311, 324, 396, 414, 506, 594, 621, 622, 759, 828, 891, 933, 1012, 1188, 1242, 1244, 1518, 1782, 1863, 1866, 2277, 2484, 2799, 3036, 3421, 3564, 3726, 3732, 4554, 5598, 6831, 6842, 7153, 7452, 8397, 9108, 10263, 11196, 13662, 13684, 14306, 16794, 20493, 20526, 21459, 25191, 27324, 28612, 30789, 33588, 40986, 41052, 42918, 50382, 61578, 64377, 78683, 81972, 85836, 92367, 100764, 123156, 128754, 157366, 184734, 193131, 236049, 257508, 277101, 314732, 369468, 386262, 472098, 554202, 579393, 708147, 772524, 944196, 1108404, 1158786, 1416294, 2124441, 2317572, 2832588, 4248882, 6373323, 8497764, 12746646, 25493292]

約数ペア:

[(1, 25493292), (2, 12746646), (3, 8497764), (4, 6373323), (6, 4248882), (9, 2832588), (11, 2317572), (12, 2124441), (18, 1416294), (22, 1158786), (23, 1108404), (27, 944196), (33, 772524), (36, 708147), (44, 579393), (46, 554202), (54, 472098), (66, 386262), (69, 369468), (81, 314732), (92, 277101), (99, 257508), (108, 236049), (132, 193131), (138, 184734), (162, 157366), (198, 128754), (207, 123156), (253, 100764), (276, 92367), (297, 85836), (311, 81972), (324, 78683), (396, 64377), (414, 61578), (506, 50382), (594, 42918), (621, 41052), (622, 40986), (759, 33588), (828, 30789), (891, 28612), (933, 27324), (1012, 25191), (1188, 21459), (1242, 20526), (1244, 20493), (1518, 16794), (1782, 14306), (1863, 13684), (1866, 13662), (2277, 11196), (2484, 10263), (2799, 9108), (3036, 8397), (3421, 7452), (3564, 7153), (3726, 6842), (3732, 6831), (4554, 5598)]