5412202064

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{21577}}^1$

素因数の和:21903

約数の個数: 40

約数和(自身を含む): 10700012328

約数和(自身を除く): 5287810264

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 257, 488, 514, 976, 1028, 2056, 4112, 15677, 21577, 31354, 43154, 62708, 86308, 125416, 172616, 250832, 345232, 1316197, 2632394, 5264788, 5545289, 10529576, 11090578, 21059152, 22181156, 44362312, 88724624, 338262629, 676525258, 1353050516, 2706101032, 5412202064]

約数ペア:

[(1, 5412202064), (2, 2706101032), (4, 1353050516), (8, 676525258), (16, 338262629), (61, 88724624), (122, 44362312), (244, 22181156), (257, 21059152), (488, 11090578), (514, 10529576), (976, 5545289), (1028, 5264788), (2056, 2632394), (4112, 1316197), (15677, 345232), (21577, 250832), (31354, 172616), (43154, 125416), (62708, 86308)]