57979228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 109650240

約数和(自身を除く): 51671012

約数列:

[1, 2, 4, 23, 46, 73, 89, 92, 97, 146, 178, 194, 292, 356, 388, 1679, 2047, 2231, 3358, 4094, 4462, 6497, 6716, 7081, 8188, 8633, 8924, 12994, 14162, 17266, 25988, 28324, 34532, 149431, 162863, 198559, 298862, 325726, 397118, 597724, 630209, 651452, 794236, 1260418, 2520836, 14494807, 28989614, 57979228]

約数ペア:

[(1, 57979228), (2, 28989614), (4, 14494807), (23, 2520836), (46, 1260418), (73, 794236), (89, 651452), (92, 630209), (97, 597724), (146, 397118), (178, 325726), (194, 298862), (292, 198559), (356, 162863), (388, 149431), (1679, 34532), (2047, 28324), (2231, 25988), (3358, 17266), (4094, 14162), (4462, 12994), (6497, 8924), (6716, 8633), (7081, 8188)]