50980144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:358

約数の個数: 80

約数和(自身を含む): 113296320

約数和(自身を除く): 62316176

約数列:

[1, 2, 4, 8, 16, 17, 23, 29, 34, 46, 58, 68, 92, 116, 136, 184, 232, 272, 281, 368, 391, 464, 493, 562, 667, 782, 986, 1124, 1334, 1564, 1972, 2248, 2668, 3128, 3944, 4496, 4777, 5336, 6256, 6463, 7888, 8149, 9554, 10672, 11339, 12926, 16298, 19108, 22678, 25852, 32596, 38216, 45356, 51704, 65192, 76432, 90712, 103408, 109871, 130384, 138533, 181424, 187427, 219742, 277066, 374854, 439484, 554132, 749708, 878968, 1108264, 1499416, 1757936, 2216528, 2998832, 3186259, 6372518, 12745036, 25490072, 50980144]

約数ペア:

[(1, 50980144), (2, 25490072), (4, 12745036), (8, 6372518), (16, 3186259), (17, 2998832), (23, 2216528), (29, 1757936), (34, 1499416), (46, 1108264), (58, 878968), (68, 749708), (92, 554132), (116, 439484), (136, 374854), (184, 277066), (232, 219742), (272, 187427), (281, 181424), (368, 138533), (391, 130384), (464, 109871), (493, 103408), (562, 90712), (667, 76432), (782, 65192), (986, 51704), (1124, 45356), (1334, 38216), (1564, 32596), (1972, 25852), (2248, 22678), (2668, 19108), (3128, 16298), (3944, 12926), (4496, 11339), (4777, 10672), (5336, 9554), (6256, 8149), (6463, 7888)]