51835059

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 83283200

約数和(自身を除く): 31448141

約数列:

[1, 3, 9, 19, 27, 57, 81, 103, 109, 171, 243, 309, 327, 513, 927, 981, 1539, 1957, 2071, 2781, 2943, 4617, 5871, 6213, 8343, 8829, 11227, 17613, 18639, 25029, 26487, 33681, 52839, 55917, 101043, 158517, 167751, 213313, 303129, 475551, 503253, 639939, 909387, 1919817, 2728161, 5759451, 17278353, 51835059]

約数ペア:

[(1, 51835059), (3, 17278353), (9, 5759451), (19, 2728161), (27, 1919817), (57, 909387), (81, 639939), (103, 503253), (109, 475551), (171, 303129), (243, 213313), (309, 167751), (327, 158517), (513, 101043), (927, 55917), (981, 52839), (1539, 33681), (1957, 26487), (2071, 25029), (2781, 18639), (2943, 17613), (4617, 11227), (5871, 8829), (6213, 8343)]