88897887949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{113}}^1\times {\mathrm{1423}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 103253488128

約数和(自身を除く): 14355600179

約数列:

[1, 13, 23, 43, 113, 299, 559, 989, 1423, 1469, 1849, 2599, 4859, 12857, 18499, 24037, 32729, 33787, 42527, 61189, 63167, 111757, 160799, 208937, 425477, 552851, 795457, 1407347, 1452841, 2090387, 2631127, 2716181, 3698377, 4805551, 6914357, 18295511, 34204651, 48078901, 60515921, 62472163, 89886641, 159030211, 297317351, 786706973, 2067392743, 3865125563, 6838299073, 88897887949]

約数ペア:

[(1, 88897887949), (13, 6838299073), (23, 3865125563), (43, 2067392743), (113, 786706973), (299, 297317351), (559, 159030211), (989, 89886641), (1423, 62472163), (1469, 60515921), (1849, 48078901), (2599, 34204651), (4859, 18295511), (12857, 6914357), (18499, 4805551), (24037, 3698377), (32729, 2716181), (33787, 2631127), (42527, 2090387), (61189, 1452841), (63167, 1407347), (111757, 795457), (160799, 552851), (208937, 425477)]