54639732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20983}}^1$

素因数の和:21028

約数の個数: 48

約数和(自身を含む): 150413312

約数和(自身を除く): 95773580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 20983, 41966, 62949, 83932, 125898, 146881, 251796, 293762, 440643, 587524, 650473, 881286, 1300946, 1762572, 1951419, 2601892, 3902838, 4553311, 7805676, 9106622, 13659933, 18213244, 27319866, 54639732]

約数ペア:

[(1, 54639732), (2, 27319866), (3, 18213244), (4, 13659933), (6, 9106622), (7, 7805676), (12, 4553311), (14, 3902838), (21, 2601892), (28, 1951419), (31, 1762572), (42, 1300946), (62, 881286), (84, 650473), (93, 587524), (124, 440643), (186, 293762), (217, 251796), (372, 146881), (434, 125898), (651, 83932), (868, 62949), (1302, 41966), (2604, 20983)]