58554573

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 103514112

約数和(自身を除く): 44959539

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 103, 107, 161, 231, 253, 309, 321, 483, 721, 749, 759, 1133, 1177, 1771, 2163, 2247, 2369, 2461, 3399, 3531, 5313, 7107, 7383, 7931, 8239, 11021, 16583, 17227, 23793, 24717, 26059, 27071, 33063, 49749, 51681, 77147, 78177, 81213, 121231, 182413, 189497, 231441, 253483, 363693, 547239, 568491, 760449, 848617, 1774381, 2545851, 2788313, 5323143, 8364939, 19518191, 58554573]

約数ペア:

[(1, 58554573), (3, 19518191), (7, 8364939), (11, 5323143), (21, 2788313), (23, 2545851), (33, 1774381), (69, 848617), (77, 760449), (103, 568491), (107, 547239), (161, 363693), (231, 253483), (253, 231441), (309, 189497), (321, 182413), (483, 121231), (721, 81213), (749, 78177), (759, 77147), (1133, 51681), (1177, 49749), (1771, 33063), (2163, 27071), (2247, 26059), (2369, 24717), (2461, 23793), (3399, 17227), (3531, 16583), (5313, 11021), (7107, 8239), (7383, 7931)]