54137928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 157852800

約数和(自身を除く): 103714872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 59, 68, 78, 102, 104, 118, 136, 156, 173, 177, 204, 221, 236, 312, 346, 354, 408, 442, 472, 519, 663, 692, 708, 767, 884, 1003, 1038, 1326, 1384, 1416, 1534, 1768, 2006, 2076, 2249, 2301, 2652, 2941, 3009, 3068, 4012, 4152, 4498, 4602, 5304, 5882, 6018, 6136, 6747, 8024, 8823, 8996, 9204, 10207, 11764, 12036, 13039, 13494, 17646, 17992, 18408, 20414, 23528, 24072, 26078, 26988, 30621, 35292, 38233, 39117, 40828, 52156, 53976, 61242, 70584, 76466, 78234, 81656, 104312, 114699, 122484, 132691, 152932, 156468, 173519, 229398, 244968, 265382, 305864, 312936, 347038, 398073, 458796, 520557, 530764, 694076, 796146, 917592, 1041114, 1061528, 1388152, 1592292, 2082228, 2255747, 3184584, 4164456, 4511494, 6767241, 9022988, 13534482, 18045976, 27068964, 54137928]

約数ペア:

[(1, 54137928), (2, 27068964), (3, 18045976), (4, 13534482), (6, 9022988), (8, 6767241), (12, 4511494), (13, 4164456), (17, 3184584), (24, 2255747), (26, 2082228), (34, 1592292), (39, 1388152), (51, 1061528), (52, 1041114), (59, 917592), (68, 796146), (78, 694076), (102, 530764), (104, 520557), (118, 458796), (136, 398073), (156, 347038), (173, 312936), (177, 305864), (204, 265382), (221, 244968), (236, 229398), (312, 173519), (346, 156468), (354, 152932), (408, 132691), (442, 122484), (472, 114699), (519, 104312), (663, 81656), (692, 78234), (708, 76466), (767, 70584), (884, 61242), (1003, 53976), (1038, 52156), (1326, 40828), (1384, 39117), (1416, 38233), (1534, 35292), (1768, 30621), (2006, 26988), (2076, 26078), (2249, 24072), (2301, 23528), (2652, 20414), (2941, 18408), (3009, 17992), (3068, 17646), (4012, 13494), (4152, 13039), (4498, 12036), (4602, 11764), (5304, 10207), (5882, 9204), (6018, 8996), (6136, 8823), (6747, 8024)]