55787994

素因数分解:

$2^1\times 3^3\times {\mathrm{619}}^1\times {\mathrm{1669}}^1$

素因数の和:2299

約数の個数: 32

約数和(自身を含む): 124248000

約数和(自身を除く): 68460006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 619, 1238, 1669, 1857, 3338, 3714, 5007, 5571, 10014, 11142, 15021, 16713, 30042, 33426, 45063, 90126, 1033111, 2066222, 3099333, 6198666, 9297999, 18595998, 27893997, 55787994]

約数ペア:

[(1, 55787994), (2, 27893997), (3, 18595998), (6, 9297999), (9, 6198666), (18, 3099333), (27, 2066222), (54, 1033111), (619, 90126), (1238, 45063), (1669, 33426), (1857, 30042), (3338, 16713), (3714, 15021), (5007, 11142), (5571, 10014)]