54479466

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 80

約数和(自身を含む): 128284200

約数和(自身を除く): 73804734

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 61, 74, 81, 111, 122, 149, 162, 183, 222, 298, 333, 366, 447, 549, 666, 894, 999, 1098, 1341, 1647, 1998, 2257, 2682, 2997, 3294, 4023, 4514, 4941, 5513, 5994, 6771, 8046, 9089, 9882, 11026, 12069, 13542, 16539, 18178, 20313, 24138, 27267, 33078, 40626, 49617, 54534, 60939, 81801, 99234, 121878, 148851, 163602, 182817, 245403, 297702, 336293, 365634, 446553, 490806, 672586, 736209, 893106, 1008879, 1472418, 2017758, 3026637, 6053274, 9079911, 18159822, 27239733, 54479466]

約数ペア:

[(1, 54479466), (2, 27239733), (3, 18159822), (6, 9079911), (9, 6053274), (18, 3026637), (27, 2017758), (37, 1472418), (54, 1008879), (61, 893106), (74, 736209), (81, 672586), (111, 490806), (122, 446553), (149, 365634), (162, 336293), (183, 297702), (222, 245403), (298, 182817), (333, 163602), (366, 148851), (447, 121878), (549, 99234), (666, 81801), (894, 60939), (999, 54534), (1098, 49617), (1341, 40626), (1647, 33078), (1998, 27267), (2257, 24138), (2682, 20313), (2997, 18178), (3294, 16539), (4023, 13542), (4514, 12069), (4941, 11026), (5513, 9882), (5994, 9089), (6771, 8046)]