55152432

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 120

約数和(自身を含む): 163650240

約数和(自身を除く): 108497808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 47, 48, 58, 72, 87, 94, 116, 141, 144, 174, 188, 232, 261, 281, 282, 348, 376, 423, 464, 522, 562, 564, 696, 752, 843, 846, 1044, 1124, 1128, 1363, 1392, 1686, 1692, 2088, 2248, 2256, 2529, 2726, 3372, 3384, 4089, 4176, 4496, 5058, 5452, 6744, 6768, 8149, 8178, 10116, 10904, 12267, 13207, 13488, 16298, 16356, 20232, 21808, 24447, 24534, 26414, 32596, 32712, 39621, 40464, 48894, 49068, 52828, 65192, 65424, 73341, 79242, 97788, 98136, 105656, 118863, 130384, 146682, 158484, 195576, 196272, 211312, 237726, 293364, 316968, 383003, 391152, 475452, 586728, 633936, 766006, 950904, 1149009, 1173456, 1532012, 1901808, 2298018, 3064024, 3447027, 4596036, 6128048, 6894054, 9192072, 13788108, 18384144, 27576216, 55152432]

約数ペア:

[(1, 55152432), (2, 27576216), (3, 18384144), (4, 13788108), (6, 9192072), (8, 6894054), (9, 6128048), (12, 4596036), (16, 3447027), (18, 3064024), (24, 2298018), (29, 1901808), (36, 1532012), (47, 1173456), (48, 1149009), (58, 950904), (72, 766006), (87, 633936), (94, 586728), (116, 475452), (141, 391152), (144, 383003), (174, 316968), (188, 293364), (232, 237726), (261, 211312), (281, 196272), (282, 195576), (348, 158484), (376, 146682), (423, 130384), (464, 118863), (522, 105656), (562, 98136), (564, 97788), (696, 79242), (752, 73341), (843, 65424), (846, 65192), (1044, 52828), (1124, 49068), (1128, 48894), (1363, 40464), (1392, 39621), (1686, 32712), (1692, 32596), (2088, 26414), (2248, 24534), (2256, 24447), (2529, 21808), (2726, 20232), (3372, 16356), (3384, 16298), (4089, 13488), (4176, 13207), (4496, 12267), (5058, 10904), (5452, 10116), (6744, 8178), (6768, 8149)]