53204268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1427}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 134346240

約数和(自身を除く): 81141972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 478, 717, 956, 1427, 1434, 2854, 2868, 3107, 4281, 5708, 6214, 8562, 9321, 12428, 17124, 18551, 18642, 37102, 37284, 55653, 74204, 111306, 222612, 341053, 682106, 1023159, 1364212, 2046318, 4092636, 4433689, 8867378, 13301067, 17734756, 26602134, 53204268]

約数ペア:

[(1, 53204268), (2, 26602134), (3, 17734756), (4, 13301067), (6, 8867378), (12, 4433689), (13, 4092636), (26, 2046318), (39, 1364212), (52, 1023159), (78, 682106), (156, 341053), (239, 222612), (478, 111306), (717, 74204), (956, 55653), (1427, 37284), (1434, 37102), (2854, 18642), (2868, 18551), (3107, 17124), (4281, 12428), (5708, 9321), (6214, 8562)]