5519862

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 12729600

約数和(自身を除く): 7209738

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 199, 201, 207, 398, 402, 414, 597, 603, 1194, 1206, 1541, 1791, 3082, 3582, 4577, 4623, 9154, 9246, 13333, 13731, 13869, 26666, 27462, 27738, 39999, 41193, 79998, 82386, 119997, 239994, 306659, 613318, 919977, 1839954, 2759931, 5519862]

約数ペア:

[(1, 5519862), (2, 2759931), (3, 1839954), (6, 919977), (9, 613318), (18, 306659), (23, 239994), (46, 119997), (67, 82386), (69, 79998), (134, 41193), (138, 39999), (199, 27738), (201, 27462), (207, 26666), (398, 13869), (402, 13731), (414, 13333), (597, 9246), (603, 9154), (1194, 4623), (1206, 4577), (1541, 3582), (1791, 3082)]