26542304

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 56010528

約数和(自身を除く): 29468224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 97, 136, 194, 272, 388, 503, 544, 776, 1006, 1552, 1649, 2012, 3104, 3298, 4024, 6596, 8048, 8551, 13192, 16096, 17102, 26384, 34204, 48791, 52768, 68408, 97582, 136816, 195164, 273632, 390328, 780656, 829447, 1561312, 1658894, 3317788, 6635576, 13271152, 26542304]

約数ペア:

[(1, 26542304), (2, 13271152), (4, 6635576), (8, 3317788), (16, 1658894), (17, 1561312), (32, 829447), (34, 780656), (68, 390328), (97, 273632), (136, 195164), (194, 136816), (272, 97582), (388, 68408), (503, 52768), (544, 48791), (776, 34204), (1006, 26384), (1552, 17102), (1649, 16096), (2012, 13192), (3104, 8551), (3298, 8048), (4024, 6596)]