54754672

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 80

約数和(自身を含む): 126922432

約数和(自身を除く): 72167760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 73, 74, 112, 146, 148, 181, 259, 292, 296, 362, 511, 518, 584, 592, 724, 1022, 1036, 1168, 1267, 1448, 2044, 2072, 2534, 2701, 2896, 4088, 4144, 5068, 5402, 6697, 8176, 10136, 10804, 13213, 13394, 18907, 20272, 21608, 26426, 26788, 37814, 43216, 46879, 52852, 53576, 75628, 92491, 93758, 105704, 107152, 151256, 184982, 187516, 211408, 302512, 369964, 375032, 488881, 739928, 750064, 977762, 1479856, 1955524, 3422167, 3911048, 6844334, 7822096, 13688668, 27377336, 54754672]

約数ペア:

[(1, 54754672), (2, 27377336), (4, 13688668), (7, 7822096), (8, 6844334), (14, 3911048), (16, 3422167), (28, 1955524), (37, 1479856), (56, 977762), (73, 750064), (74, 739928), (112, 488881), (146, 375032), (148, 369964), (181, 302512), (259, 211408), (292, 187516), (296, 184982), (362, 151256), (511, 107152), (518, 105704), (584, 93758), (592, 92491), (724, 75628), (1022, 53576), (1036, 52852), (1168, 46879), (1267, 43216), (1448, 37814), (2044, 26788), (2072, 26426), (2534, 21608), (2701, 20272), (2896, 18907), (4088, 13394), (4144, 13213), (5068, 10804), (5402, 10136), (6697, 8176)]