51104130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22123}}^1$

素因数の和:22151

約数の個数: 64

約数和(自身を含む): 152921088

約数和(自身を除く): 101816958

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 22123, 44246, 66369, 110615, 132738, 154861, 221230, 243353, 309722, 331845, 464583, 486706, 663690, 730059, 774305, 929166, 1216765, 1460118, 1548610, 1703471, 2322915, 2433530, 3406942, 3650295, 4645830, 5110413, 7300590, 8517355, 10220826, 17034710, 25552065, 51104130]

約数ペア:

[(1, 51104130), (2, 25552065), (3, 17034710), (5, 10220826), (6, 8517355), (7, 7300590), (10, 5110413), (11, 4645830), (14, 3650295), (15, 3406942), (21, 2433530), (22, 2322915), (30, 1703471), (33, 1548610), (35, 1460118), (42, 1216765), (55, 929166), (66, 774305), (70, 730059), (77, 663690), (105, 486706), (110, 464583), (154, 331845), (165, 309722), (210, 243353), (231, 221230), (330, 154861), (385, 132738), (462, 110615), (770, 66369), (1155, 44246), (2310, 22123)]