56481504

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{18979}}^1$

素因数の和:19023

約数の個数: 48

約数和(自身を含む): 153054720

約数和(自身を除く): 96573216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 18979, 37958, 56937, 75916, 113874, 151832, 227748, 303664, 455496, 588349, 607328, 910992, 1176698, 1765047, 1821984, 2353396, 3530094, 4706792, 7060188, 9413584, 14120376, 18827168, 28240752, 56481504]

約数ペア:

[(1, 56481504), (2, 28240752), (3, 18827168), (4, 14120376), (6, 9413584), (8, 7060188), (12, 4706792), (16, 3530094), (24, 2353396), (31, 1821984), (32, 1765047), (48, 1176698), (62, 910992), (93, 607328), (96, 588349), (124, 455496), (186, 303664), (248, 227748), (372, 151832), (496, 113874), (744, 75916), (992, 56937), (1488, 37958), (2976, 18979)]