5513238

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 12873840

約数和(自身を除く): 7360602

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 193, 207, 386, 414, 529, 579, 621, 1058, 1158, 1242, 1587, 1737, 3174, 3474, 4439, 4761, 5211, 8878, 9522, 10422, 13317, 14283, 26634, 28566, 39951, 79902, 102097, 119853, 204194, 239706, 306291, 612582, 918873, 1837746, 2756619, 5513238]

約数ペア:

[(1, 5513238), (2, 2756619), (3, 1837746), (6, 918873), (9, 612582), (18, 306291), (23, 239706), (27, 204194), (46, 119853), (54, 102097), (69, 79902), (138, 39951), (193, 28566), (207, 26634), (386, 14283), (414, 13317), (529, 10422), (579, 9522), (621, 8878), (1058, 5211), (1158, 4761), (1242, 4439), (1587, 3474), (1737, 3174)]