54864369904

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2339}}^1$

素因数の和:2547

約数の個数: 120

約数和(自身を含む): 116741813760

約数和(自身を除く): 61877443856

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 131, 152, 248, 262, 304, 361, 496, 524, 589, 722, 1048, 1178, 1444, 2096, 2339, 2356, 2489, 2888, 4061, 4678, 4712, 4978, 5776, 8122, 9356, 9424, 9956, 11191, 16244, 18712, 19912, 22382, 32488, 37424, 39824, 44441, 44764, 47291, 64976, 72509, 77159, 88882, 89528, 94582, 145018, 154318, 177764, 179056, 189164, 290036, 306409, 308636, 355528, 378328, 580072, 612818, 617272, 711056, 756656, 844379, 1160144, 1225636, 1234544, 1377671, 1466021, 1688758, 2451272, 2755342, 2932042, 3377516, 4902544, 5510684, 5821771, 5864084, 6755032, 9498679, 11021368, 11643542, 11728168, 13510064, 18997358, 22042736, 23287084, 23456336, 26175749, 37994716, 46574168, 52351498, 75989432, 93148336, 104702996, 110613649, 151978864, 180474901, 209405992, 221227298, 360949802, 418811984, 442454596, 721899604, 884909192, 1443799208, 1769818384, 2887598416, 3429023119, 6858046238, 13716092476, 27432184952, 54864369904]

約数ペア:

[(1, 54864369904), (2, 27432184952), (4, 13716092476), (8, 6858046238), (16, 3429023119), (19, 2887598416), (31, 1769818384), (38, 1443799208), (62, 884909192), (76, 721899604), (124, 442454596), (131, 418811984), (152, 360949802), (248, 221227298), (262, 209405992), (304, 180474901), (361, 151978864), (496, 110613649), (524, 104702996), (589, 93148336), (722, 75989432), (1048, 52351498), (1178, 46574168), (1444, 37994716), (2096, 26175749), (2339, 23456336), (2356, 23287084), (2489, 22042736), (2888, 18997358), (4061, 13510064), (4678, 11728168), (4712, 11643542), (4978, 11021368), (5776, 9498679), (8122, 6755032), (9356, 5864084), (9424, 5821771), (9956, 5510684), (11191, 4902544), (16244, 3377516), (18712, 2932042), (19912, 2755342), (22382, 2451272), (32488, 1688758), (37424, 1466021), (39824, 1377671), (44441, 1234544), (44764, 1225636), (47291, 1160144), (64976, 844379), (72509, 756656), (77159, 711056), (88882, 617272), (89528, 612818), (94582, 580072), (145018, 378328), (154318, 355528), (177764, 308636), (179056, 306409), (189164, 290036)]