53759680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12923}}^1$

素因数の和:12953

約数の個数: 56

約数和(自身を含む): 137873232

約数和(自身を除く): 84113552

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, 12923, 25846, 51692, 64615, 103384, 129230, 167999, 206768, 258460, 335998, 413536, 516920, 671996, 827072, 839995, 1033840, 1343992, 1679990, 2067680, 2687984, 3359980, 4135360, 5375968, 6719960, 10751936, 13439920, 26879840, 53759680]

約数ペア:

[(1, 53759680), (2, 26879840), (4, 13439920), (5, 10751936), (8, 6719960), (10, 5375968), (13, 4135360), (16, 3359980), (20, 2687984), (26, 2067680), (32, 1679990), (40, 1343992), (52, 1033840), (64, 839995), (65, 827072), (80, 671996), (104, 516920), (130, 413536), (160, 335998), (208, 258460), (260, 206768), (320, 167999), (416, 129230), (520, 103384), (832, 64615), (1040, 51692), (2080, 25846), (4160, 12923)]