56248478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 109734912

約数和(自身を除く): 53486434

約数列:

[1, 2, 11, 13, 17, 22, 23, 26, 34, 46, 143, 187, 221, 253, 286, 299, 374, 391, 442, 503, 506, 598, 782, 1006, 2431, 3289, 4301, 4862, 5083, 5533, 6539, 6578, 8551, 8602, 10166, 11066, 11569, 13078, 17102, 23138, 55913, 71929, 94061, 111163, 111826, 127259, 143858, 150397, 188122, 196673, 222326, 254518, 300794, 393346, 1222793, 1654367, 2163403, 2445586, 2556749, 3308734, 4326806, 5113498, 28124239, 56248478]

約数ペア:

[(1, 56248478), (2, 28124239), (11, 5113498), (13, 4326806), (17, 3308734), (22, 2556749), (23, 2445586), (26, 2163403), (34, 1654367), (46, 1222793), (143, 393346), (187, 300794), (221, 254518), (253, 222326), (286, 196673), (299, 188122), (374, 150397), (391, 143858), (442, 127259), (503, 111826), (506, 111163), (598, 94061), (782, 71929), (1006, 55913), (2431, 23138), (3289, 17102), (4301, 13078), (4862, 11569), (5083, 11066), (5533, 10166), (6539, 8602), (6578, 8551)]