56197750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1930

約数の個数: 64

約数和(自身を含む): 127370880

約数和(自身を除く): 71173130

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 350, 425, 595, 850, 875, 1190, 1750, 1889, 2125, 2975, 3778, 4250, 5950, 9445, 13223, 14875, 18890, 26446, 29750, 32113, 47225, 64226, 66115, 94450, 132230, 160565, 224791, 236125, 321130, 330575, 449582, 472250, 661150, 802825, 1123955, 1605650, 1652875, 2247910, 3305750, 4014125, 5619775, 8028250, 11239550, 28098875, 56197750]

約数ペア:

[(1, 56197750), (2, 28098875), (5, 11239550), (7, 8028250), (10, 5619775), (14, 4014125), (17, 3305750), (25, 2247910), (34, 1652875), (35, 1605650), (50, 1123955), (70, 802825), (85, 661150), (119, 472250), (125, 449582), (170, 330575), (175, 321130), (238, 236125), (250, 224791), (350, 160565), (425, 132230), (595, 94450), (850, 66115), (875, 64226), (1190, 47225), (1750, 32113), (1889, 29750), (2125, 26446), (2975, 18890), (3778, 14875), (4250, 13223), (5950, 9445)]