27493998

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5501}}^1$

素因数の和:5537

約数の個数: 48

約数和(自身を含む): 67740624

約数和(自身を除く): 40246626

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 5501, 11002, 16503, 33006, 38507, 77014, 93517, 115521, 187034, 231042, 269549, 280551, 539098, 561102, 654619, 808647, 1309238, 1617294, 1963857, 3927714, 4582333, 9164666, 13746999, 27493998]

約数ペア:

[(1, 27493998), (2, 13746999), (3, 9164666), (6, 4582333), (7, 3927714), (14, 1963857), (17, 1617294), (21, 1309238), (34, 808647), (42, 654619), (49, 561102), (51, 539098), (98, 280551), (102, 269549), (119, 231042), (147, 187034), (238, 115521), (294, 93517), (357, 77014), (714, 38507), (833, 33006), (1666, 16503), (2499, 11002), (4998, 5501)]