52963040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25463}}^1$

素因数の和:25491

約数の個数: 48

約数和(自身を含む): 134755488

約数和(自身を除く): 81792448

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 25463, 50926, 101852, 127315, 203704, 254630, 331019, 407408, 509260, 662038, 814816, 1018520, 1324076, 1655095, 2037040, 2648152, 3310190, 4074080, 5296304, 6620380, 10592608, 13240760, 26481520, 52963040]

約数ペア:

[(1, 52963040), (2, 26481520), (4, 13240760), (5, 10592608), (8, 6620380), (10, 5296304), (13, 4074080), (16, 3310190), (20, 2648152), (26, 2037040), (32, 1655095), (40, 1324076), (52, 1018520), (65, 814816), (80, 662038), (104, 509260), (130, 407408), (160, 331019), (208, 254630), (260, 203704), (416, 127315), (520, 101852), (1040, 50926), (2080, 25463)]