53667040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47917}}^1$

素因数の和:47939

約数の個数: 48

約数和(自身を含む): 144904032

約数和(自身を除く): 91236992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 47917, 95834, 191668, 239585, 335419, 383336, 479170, 670838, 766672, 958340, 1341676, 1533344, 1677095, 1916680, 2683352, 3354190, 3833360, 5366704, 6708380, 7666720, 10733408, 13416760, 26833520, 53667040]

約数ペア:

[(1, 53667040), (2, 26833520), (4, 13416760), (5, 10733408), (7, 7666720), (8, 6708380), (10, 5366704), (14, 3833360), (16, 3354190), (20, 2683352), (28, 1916680), (32, 1677095), (35, 1533344), (40, 1341676), (56, 958340), (70, 766672), (80, 670838), (112, 479170), (140, 383336), (160, 335419), (224, 239585), (280, 191668), (560, 95834), (1120, 47917)]