12759304855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{12437}}^1$

素因数の和:13287

約数の個数: 32

約数和(自身を含む): 17452205568

約数和(自身を除く): 4692900713

約数列:

[1, 5, 11, 23, 55, 115, 253, 811, 1265, 4055, 8921, 12437, 18653, 44605, 62185, 93265, 136807, 205183, 286051, 684035, 1025915, 1430255, 3146561, 10086407, 15732805, 50432035, 110950477, 231987361, 554752385, 1159936805, 2551860971, 12759304855]

約数ペア:

[(1, 12759304855), (5, 2551860971), (11, 1159936805), (23, 554752385), (55, 231987361), (115, 110950477), (253, 50432035), (811, 15732805), (1265, 10086407), (4055, 3146561), (8921, 1430255), (12437, 1025915), (18653, 684035), (44605, 286051), (62185, 205183), (93265, 136807)]