54045614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1021}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 98112000

約数和(自身を除く): 44066386

約数列:

[1, 2, 7, 14, 19, 38, 133, 199, 266, 398, 1021, 1393, 2042, 2786, 3781, 7147, 7562, 14294, 19399, 26467, 38798, 52934, 135793, 203179, 271586, 406358, 1422253, 2844506, 3860401, 7720802, 27022807, 54045614]

約数ペア:

[(1, 54045614), (2, 27022807), (7, 7720802), (14, 3860401), (19, 2844506), (38, 1422253), (133, 406358), (199, 271586), (266, 203179), (398, 135793), (1021, 52934), (1393, 38798), (2042, 26467), (2786, 19399), (3781, 14294), (7147, 7562)]