52558170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{709}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 144771840

約数和(自身を除く): 92213670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 353, 706, 709, 1059, 1418, 1765, 2118, 2127, 2471, 3530, 3545, 4254, 4942, 4963, 5295, 7090, 7413, 9926, 10590, 10635, 12355, 14826, 14889, 21270, 24710, 24815, 29778, 37065, 49630, 74130, 74445, 148890, 250277, 500554, 750831, 1251385, 1501662, 1751939, 2502770, 3503878, 3754155, 5255817, 7508310, 8759695, 10511634, 17519390, 26279085, 52558170]

約数ペア:

[(1, 52558170), (2, 26279085), (3, 17519390), (5, 10511634), (6, 8759695), (7, 7508310), (10, 5255817), (14, 3754155), (15, 3503878), (21, 2502770), (30, 1751939), (35, 1501662), (42, 1251385), (70, 750831), (105, 500554), (210, 250277), (353, 148890), (706, 74445), (709, 74130), (1059, 49630), (1418, 37065), (1765, 29778), (2118, 24815), (2127, 24710), (2471, 21270), (3530, 14889), (3545, 14826), (4254, 12355), (4942, 10635), (4963, 10590), (5295, 9926), (7090, 7413)]