51941616

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 140848128

約数和(自身を除く): 88906512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 521, 536, 744, 804, 1042, 1072, 1488, 1563, 1608, 2077, 2084, 3126, 3216, 4154, 4168, 6231, 6252, 8308, 8336, 12462, 12504, 16151, 16616, 24924, 25008, 32302, 33232, 34907, 48453, 49848, 64604, 69814, 96906, 99696, 104721, 129208, 139628, 193812, 209442, 258416, 279256, 387624, 418884, 558512, 775248, 837768, 1082117, 1675536, 2164234, 3246351, 4328468, 6492702, 8656936, 12985404, 17313872, 25970808, 51941616]

約数ペア:

[(1, 51941616), (2, 25970808), (3, 17313872), (4, 12985404), (6, 8656936), (8, 6492702), (12, 4328468), (16, 3246351), (24, 2164234), (31, 1675536), (48, 1082117), (62, 837768), (67, 775248), (93, 558512), (124, 418884), (134, 387624), (186, 279256), (201, 258416), (248, 209442), (268, 193812), (372, 139628), (402, 129208), (496, 104721), (521, 99696), (536, 96906), (744, 69814), (804, 64604), (1042, 49848), (1072, 48453), (1488, 34907), (1563, 33232), (1608, 32302), (2077, 25008), (2084, 24924), (3126, 16616), (3216, 16151), (4154, 12504), (4168, 12462), (6231, 8336), (6252, 8308)]