51662394

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1409}}^1$

素因数の和:1524

約数の個数: 64

約数和(自身を含む): 132652800

約数和(自身を除く): 80990406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 97, 126, 189, 194, 291, 378, 582, 679, 873, 1358, 1409, 1746, 2037, 2619, 2818, 4074, 4227, 5238, 6111, 8454, 9863, 12222, 12681, 18333, 19726, 25362, 29589, 36666, 38043, 59178, 76086, 88767, 136673, 177534, 266301, 273346, 410019, 532602, 820038, 956711, 1230057, 1913422, 2460114, 2870133, 3690171, 5740266, 7380342, 8610399, 17220798, 25831197, 51662394]

約数ペア:

[(1, 51662394), (2, 25831197), (3, 17220798), (6, 8610399), (7, 7380342), (9, 5740266), (14, 3690171), (18, 2870133), (21, 2460114), (27, 1913422), (42, 1230057), (54, 956711), (63, 820038), (97, 532602), (126, 410019), (189, 273346), (194, 266301), (291, 177534), (378, 136673), (582, 88767), (679, 76086), (873, 59178), (1358, 38043), (1409, 36666), (1746, 29589), (2037, 25362), (2619, 19726), (2818, 18333), (4074, 12681), (4227, 12222), (5238, 9863), (6111, 8454)]