85049006

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 154958832

約数和(自身を除く): 69909826

約数列:

[1, 2, 7, 14, 41, 49, 61, 82, 98, 122, 287, 347, 427, 574, 694, 854, 2009, 2429, 2501, 2989, 4018, 4858, 5002, 5978, 14227, 17003, 17507, 21167, 28454, 34006, 35014, 42334, 99589, 122549, 148169, 199178, 245098, 296338, 697123, 867847, 1037183, 1394246, 1735694, 2074366, 6074929, 12149858, 42524503, 85049006]

約数ペア:

[(1, 85049006), (2, 42524503), (7, 12149858), (14, 6074929), (41, 2074366), (49, 1735694), (61, 1394246), (82, 1037183), (98, 867847), (122, 697123), (287, 296338), (347, 245098), (427, 199178), (574, 148169), (694, 122549), (854, 99589), (2009, 42334), (2429, 35014), (2501, 34006), (2989, 28454), (4018, 21167), (4858, 17507), (5002, 17003), (5978, 14227)]