55788304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:728

約数の個数: 80

約数和(自身を含む): 130616640

約数和(自身を除く): 74828336

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 407, 481, 572, 592, 659, 814, 962, 1144, 1318, 1628, 1924, 2288, 2636, 3256, 3848, 5272, 5291, 6512, 7249, 7696, 8567, 10544, 10582, 14498, 17134, 21164, 24383, 28996, 34268, 42328, 48766, 57992, 68536, 84656, 94237, 97532, 115984, 137072, 188474, 195064, 268213, 316979, 376948, 390128, 536426, 633958, 753896, 1072852, 1267916, 1507792, 2145704, 2535832, 3486769, 4291408, 5071664, 6973538, 13947076, 27894152, 55788304]

約数ペア:

[(1, 55788304), (2, 27894152), (4, 13947076), (8, 6973538), (11, 5071664), (13, 4291408), (16, 3486769), (22, 2535832), (26, 2145704), (37, 1507792), (44, 1267916), (52, 1072852), (74, 753896), (88, 633958), (104, 536426), (143, 390128), (148, 376948), (176, 316979), (208, 268213), (286, 195064), (296, 188474), (407, 137072), (481, 115984), (572, 97532), (592, 94237), (659, 84656), (814, 68536), (962, 57992), (1144, 48766), (1318, 42328), (1628, 34268), (1924, 28996), (2288, 24383), (2636, 21164), (3256, 17134), (3848, 14498), (5272, 10582), (5291, 10544), (6512, 8567), (7249, 7696)]