551486154

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{49603}}^1$

素因数の和:49734

約数の個数: 32

約数和(自身を含む): 1178591040

約数和(自身を除く): 627104886

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1853, 3706, 5559, 11118, 49603, 99206, 148809, 297618, 843251, 1686502, 2529753, 5059506, 5406727, 10813454, 16220181, 32440362, 91914359, 183828718, 275743077, 551486154]

約数ペア:

[(1, 551486154), (2, 275743077), (3, 183828718), (6, 91914359), (17, 32440362), (34, 16220181), (51, 10813454), (102, 5406727), (109, 5059506), (218, 2529753), (327, 1686502), (654, 843251), (1853, 297618), (3706, 148809), (5559, 99206), (11118, 49603)]