57477654

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 140978880

約数和(自身を除く): 83501226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 1066, 1107, 1599, 1997, 2214, 3198, 3994, 4797, 5991, 9594, 11982, 14391, 17973, 25961, 28782, 35946, 51922, 53919, 77883, 81877, 107838, 155766, 163754, 233649, 245631, 467298, 491262, 700947, 736893, 1064401, 1401894, 1473786, 2128802, 2210679, 3193203, 4421358, 6386406, 9579609, 19159218, 28738827, 57477654]

約数ペア:

[(1, 57477654), (2, 28738827), (3, 19159218), (6, 9579609), (9, 6386406), (13, 4421358), (18, 3193203), (26, 2210679), (27, 2128802), (39, 1473786), (41, 1401894), (54, 1064401), (78, 736893), (82, 700947), (117, 491262), (123, 467298), (234, 245631), (246, 233649), (351, 163754), (369, 155766), (533, 107838), (702, 81877), (738, 77883), (1066, 53919), (1107, 51922), (1599, 35946), (1997, 28782), (2214, 25961), (3198, 17973), (3994, 14391), (4797, 11982), (5991, 9594)]