56039256

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2886

約数の個数: 128

約数和(自身を含む): 191654400

約数和(自身を除く): 135615144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 2851, 3276, 4914, 5702, 6552, 8553, 9828, 11404, 17106, 19656, 19957, 22808, 25659, 34212, 37063, 39914, 51318, 59871, 68424, 74126, 76977, 79828, 102636, 111189, 119742, 148252, 153954, 159656, 179613, 205272, 222378, 239484, 259441, 296504, 307908, 333567, 359226, 444756, 478968, 518882, 538839, 615816, 667134, 718452, 778323, 889512, 1000701, 1037764, 1077678, 1334268, 1436904, 1556646, 2001402, 2075528, 2155356, 2334969, 2668536, 3113292, 4002804, 4310712, 4669938, 6226584, 7004907, 8005608, 9339876, 14009814, 18679752, 28019628, 56039256]

約数ペア:

[(1, 56039256), (2, 28019628), (3, 18679752), (4, 14009814), (6, 9339876), (7, 8005608), (8, 7004907), (9, 6226584), (12, 4669938), (13, 4310712), (14, 4002804), (18, 3113292), (21, 2668536), (24, 2334969), (26, 2155356), (27, 2075528), (28, 2001402), (36, 1556646), (39, 1436904), (42, 1334268), (52, 1077678), (54, 1037764), (56, 1000701), (63, 889512), (72, 778323), (78, 718452), (84, 667134), (91, 615816), (104, 538839), (108, 518882), (117, 478968), (126, 444756), (156, 359226), (168, 333567), (182, 307908), (189, 296504), (216, 259441), (234, 239484), (252, 222378), (273, 205272), (312, 179613), (351, 159656), (364, 153954), (378, 148252), (468, 119742), (504, 111189), (546, 102636), (702, 79828), (728, 76977), (756, 74126), (819, 68424), (936, 59871), (1092, 51318), (1404, 39914), (1512, 37063), (1638, 34212), (2184, 25659), (2457, 22808), (2808, 19957), (2851, 19656), (3276, 17106), (4914, 11404), (5702, 9828), (6552, 8553)]