54289908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2063}}^1$

素因数の和:2133

約数の個数: 72

約数和(自身を含む): 148756608

約数和(自身を除く): 94466700

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1462, 1548, 2063, 2193, 2924, 4126, 4386, 6189, 6579, 8252, 8772, 12378, 13158, 18567, 24756, 26316, 35071, 37134, 70142, 74268, 88709, 105213, 140284, 177418, 210426, 266127, 315639, 354836, 420852, 532254, 631278, 798381, 1064508, 1262556, 1508053, 1596762, 3016106, 3193524, 4524159, 6032212, 9048318, 13572477, 18096636, 27144954, 54289908]

約数ペア:

[(1, 54289908), (2, 27144954), (3, 18096636), (4, 13572477), (6, 9048318), (9, 6032212), (12, 4524159), (17, 3193524), (18, 3016106), (34, 1596762), (36, 1508053), (43, 1262556), (51, 1064508), (68, 798381), (86, 631278), (102, 532254), (129, 420852), (153, 354836), (172, 315639), (204, 266127), (258, 210426), (306, 177418), (387, 140284), (516, 105213), (612, 88709), (731, 74268), (774, 70142), (1462, 37134), (1548, 35071), (2063, 26316), (2193, 24756), (2924, 18567), (4126, 13158), (4386, 12378), (6189, 8772), (6579, 8252)]