47295040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11369}}^1$

素因数の和:11399

約数の個数: 56

約数和(自身を含む): 121295160

約数和(自身を除く): 74000120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 11369, 22738, 45476, 56845, 90952, 113690, 147797, 181904, 227380, 295594, 363808, 454760, 591188, 727616, 738985, 909520, 1182376, 1477970, 1819040, 2364752, 2955940, 3638080, 4729504, 5911880, 9459008, 11823760, 23647520, 47295040]

約数ペア:

[(1, 47295040), (2, 23647520), (4, 11823760), (5, 9459008), (8, 5911880), (10, 4729504), (13, 3638080), (16, 2955940), (20, 2364752), (26, 1819040), (32, 1477970), (40, 1182376), (52, 909520), (64, 738985), (65, 727616), (80, 591188), (104, 454760), (130, 363808), (160, 295594), (208, 227380), (260, 181904), (320, 147797), (416, 113690), (520, 90952), (832, 56845), (1040, 45476), (2080, 22738), (4160, 11369)]