56487294

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 112

約数和(自身を含む): 140236272

約数和(自身を除く): 83748978

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 53, 54, 81, 86, 102, 106, 129, 153, 159, 162, 243, 258, 306, 318, 387, 459, 477, 486, 729, 731, 774, 901, 918, 954, 1161, 1377, 1431, 1458, 1462, 1802, 2193, 2279, 2322, 2703, 2754, 2862, 3483, 4131, 4293, 4386, 4558, 5406, 6579, 6837, 6966, 8109, 8262, 8586, 10449, 12393, 12879, 13158, 13674, 16218, 19737, 20511, 20898, 24327, 24786, 25758, 31347, 38637, 38743, 39474, 41022, 48654, 59211, 61533, 62694, 72981, 77274, 77486, 116229, 118422, 123066, 145962, 177633, 184599, 218943, 232458, 348687, 355266, 369198, 437886, 532899, 553797, 656829, 697374, 1046061, 1065798, 1107594, 1313658, 1661391, 2092122, 3138183, 3322782, 6276366, 9414549, 18829098, 28243647, 56487294]

約数ペア:

[(1, 56487294), (2, 28243647), (3, 18829098), (6, 9414549), (9, 6276366), (17, 3322782), (18, 3138183), (27, 2092122), (34, 1661391), (43, 1313658), (51, 1107594), (53, 1065798), (54, 1046061), (81, 697374), (86, 656829), (102, 553797), (106, 532899), (129, 437886), (153, 369198), (159, 355266), (162, 348687), (243, 232458), (258, 218943), (306, 184599), (318, 177633), (387, 145962), (459, 123066), (477, 118422), (486, 116229), (729, 77486), (731, 77274), (774, 72981), (901, 62694), (918, 61533), (954, 59211), (1161, 48654), (1377, 41022), (1431, 39474), (1458, 38743), (1462, 38637), (1802, 31347), (2193, 25758), (2279, 24786), (2322, 24327), (2703, 20898), (2754, 20511), (2862, 19737), (3483, 16218), (4131, 13674), (4293, 13158), (4386, 12879), (4558, 12393), (5406, 10449), (6579, 8586), (6837, 8262), (6966, 8109)]