57004990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1619}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 117573120

約数和(自身を除く): 60568130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 503, 1006, 1619, 2515, 3238, 3521, 5030, 7042, 8095, 11333, 16190, 17605, 22666, 35210, 56665, 113330, 814357, 1628714, 4071785, 5700499, 8143570, 11400998, 28502495, 57004990]

約数ペア:

[(1, 57004990), (2, 28502495), (5, 11400998), (7, 8143570), (10, 5700499), (14, 4071785), (35, 1628714), (70, 814357), (503, 113330), (1006, 56665), (1619, 35210), (2515, 22666), (3238, 17605), (3521, 16190), (5030, 11333), (7042, 8095)]