85574835

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 156686400

約数和(自身を除く): 71111565

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 89, 115, 207, 267, 345, 445, 801, 929, 1035, 1335, 2047, 2787, 4005, 4645, 6141, 8361, 10235, 13935, 18423, 21367, 30705, 41805, 64101, 82681, 92115, 106835, 192303, 248043, 320505, 413405, 744129, 961515, 1240215, 1901663, 3720645, 5704989, 9508315, 17114967, 28524945, 85574835]

約数ペア:

[(1, 85574835), (3, 28524945), (5, 17114967), (9, 9508315), (15, 5704989), (23, 3720645), (45, 1901663), (69, 1240215), (89, 961515), (115, 744129), (207, 413405), (267, 320505), (345, 248043), (445, 192303), (801, 106835), (929, 92115), (1035, 82681), (1335, 64101), (2047, 41805), (2787, 30705), (4005, 21367), (4645, 18423), (6141, 13935), (8361, 10235)]