5173000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{739}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 13852800

約数和(自身を除く): 8679800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 739, 875, 1000, 1400, 1478, 1750, 2956, 3500, 3695, 5173, 5912, 7000, 7390, 10346, 14780, 18475, 20692, 25865, 29560, 36950, 41384, 51730, 73900, 92375, 103460, 129325, 147800, 184750, 206920, 258650, 369500, 517300, 646625, 739000, 1034600, 1293250, 2586500, 5173000]

約数ペア:

[(1, 5173000), (2, 2586500), (4, 1293250), (5, 1034600), (7, 739000), (8, 646625), (10, 517300), (14, 369500), (20, 258650), (25, 206920), (28, 184750), (35, 147800), (40, 129325), (50, 103460), (56, 92375), (70, 73900), (100, 51730), (125, 41384), (140, 36950), (175, 29560), (200, 25865), (250, 20692), (280, 18475), (350, 14780), (500, 10346), (700, 7390), (739, 7000), (875, 5912), (1000, 5173), (1400, 3695), (1478, 3500), (1750, 2956)]