54917028

素因数分解:

$2^2\times 3^6\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:568

約数の個数: 84

約数和(自身を含む): 148276380

約数和(自身を除く): 93359352

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 509, 666, 729, 972, 999, 1018, 1332, 1458, 1527, 1998, 2036, 2916, 2997, 3054, 3996, 4581, 5994, 6108, 8991, 9162, 11988, 13743, 17982, 18324, 18833, 26973, 27486, 35964, 37666, 41229, 53946, 54972, 56499, 75332, 82458, 107892, 112998, 123687, 164916, 169497, 225996, 247374, 338994, 371061, 494748, 508491, 677988, 742122, 1016982, 1484244, 1525473, 2033964, 3050946, 4576419, 6101892, 9152838, 13729257, 18305676, 27458514, 54917028]

約数ペア:

[(1, 54917028), (2, 27458514), (3, 18305676), (4, 13729257), (6, 9152838), (9, 6101892), (12, 4576419), (18, 3050946), (27, 2033964), (36, 1525473), (37, 1484244), (54, 1016982), (74, 742122), (81, 677988), (108, 508491), (111, 494748), (148, 371061), (162, 338994), (222, 247374), (243, 225996), (324, 169497), (333, 164916), (444, 123687), (486, 112998), (509, 107892), (666, 82458), (729, 75332), (972, 56499), (999, 54972), (1018, 53946), (1332, 41229), (1458, 37666), (1527, 35964), (1998, 27486), (2036, 26973), (2916, 18833), (2997, 18324), (3054, 17982), (3996, 13743), (4581, 11988), (5994, 9162), (6108, 8991)]