54135256

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 123782400

約数和(自身を除く): 69647144

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 83, 133, 152, 166, 266, 332, 532, 581, 613, 664, 1064, 1162, 1226, 1577, 2324, 2452, 3154, 4291, 4648, 4904, 6308, 8582, 11039, 11647, 12616, 17164, 22078, 23294, 34328, 44156, 46588, 50879, 81529, 88312, 93176, 101758, 163058, 203516, 326116, 356153, 407032, 652232, 712306, 966701, 1424612, 1933402, 2849224, 3866804, 6766907, 7733608, 13533814, 27067628, 54135256]

約数ペア:

[(1, 54135256), (2, 27067628), (4, 13533814), (7, 7733608), (8, 6766907), (14, 3866804), (19, 2849224), (28, 1933402), (38, 1424612), (56, 966701), (76, 712306), (83, 652232), (133, 407032), (152, 356153), (166, 326116), (266, 203516), (332, 163058), (532, 101758), (581, 93176), (613, 88312), (664, 81529), (1064, 50879), (1162, 46588), (1226, 44156), (1577, 34328), (2324, 23294), (2452, 22078), (3154, 17164), (4291, 12616), (4648, 11647), (4904, 11039), (6308, 8582)]